GeForce 840M vs Quadro K3100M
Aggregated performance score
Quadro K3100M outperforms GeForce 840M by 109% based on our aggregated benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | 557 | 757 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.53 | 0.14 |
| Architecture | Kepler (2012−2018) | Maxwell (2014−2018) |
| GPU code name | N15E-Q1-A2 | N15S-GT |
| Market segment | Mobile workstation | Laptop |
| Release date | 23 July 2013 (10 years ago) | 12 March 2014 (10 years ago) |
| Launch price (MSRP) | $1,999 | no data |
| Current price | $683 (0.3x MSRP) | $743 |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
K3100M has 279% better value for money than GeForce 840M.
Detailed specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 768 | 384 |
| Core clock speed | 706 MHz | 1029 MHz |
| Boost clock speed | no data | 1124 MHz |
| Number of transistors | 3,540 million | no data |
| Manufacturing process technology | 28 nm | 28 nm |
| Power consumption (TDP) | 75 Watt | 33 Watt |
| Texture fill rate | 45.18 | 17.98 |
| Floating-point performance | 1,084 gflops | 863.2 gflops |
Form factor & compatibility
Information on Quadro K3100M and GeForce 840M compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
| Laptop size | large | medium sized |
| Bus support | no data | PCI Express 2.0, PCI Express 3.0 |
| Interface | MXM-B (3.0) | PCIe 3.0 x8 |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | GDDR5 | DDR3 |
| Maximum RAM amount | 4 GB | 4 GB |
| Memory bus width | 256 Bit | 64 Bit |
| Memory clock speed | 3200 MHz | 2000 MHz |
| Memory bandwidth | 102.4 GB/s | 16.02 GB/s |
| Shared memory | - | - |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | No outputs | No outputs |
| Display Port | 1.2 | no data |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| GPU Boost | no data | 2.0 |
| Optimus | + | + |
| GameWorks | no data | + |
| 3D Vision Pro | + | no data |
| Mosaic | + | no data |
| nView Display Management | + | no data |
| Optimus | + | no data |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 | 12 (11_0) |
| Shader Model | 5 | 5.1 |
| OpenGL | 4.5 | 4.5 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | + | 1.1.126 |
| CUDA | + | + |
Synthetic benchmark performance
Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Quadro K3100M outperforms GeForce 840M by 109% based on our aggregated benchmark results.
Passmark
This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Benchmark coverage: 25%
Quadro K3100M outperforms GeForce 840M by 109% in Passmark.
3DMark Vantage Performance
3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.
Benchmark coverage: 17%
Quadro K3100M outperforms GeForce 840M by 110% in 3DMark Vantage Performance.
3DMark 11 Performance GPU
3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.
Benchmark coverage: 17%
Quadro K3100M outperforms GeForce 840M by 53% in 3DMark 11 Performance GPU.
3DMark Fire Strike Graphics
Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.
Benchmark coverage: 14%
Quadro K3100M outperforms GeForce 840M by 78% in 3DMark Fire Strike Graphics.
3DMark Cloud Gate GPU
Cloud Gate is an outdated DirectX 11 feature level 10 benchmark that was used for home PCs and basic notebooks. It displays a few scenes of some weird space teleportation device launching spaceships into unknown, using fixed resolution of 1280x720. Just like Ice Storm benchmark, it has been discontinued in January 2020 and replaced by 3DMark Night Raid.
Benchmark coverage: 14%
Quadro K3100M outperforms GeForce 840M by 111% in 3DMark Cloud Gate GPU.
GeekBench 5 OpenCL
Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses OpenCL API by Khronos Group.
Benchmark coverage: 9%
Quadro K3100M outperforms GeForce 840M by 12% in GeekBench 5 OpenCL.
GeekBench 5 Vulkan
Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses Vulkan API by AMD & Khronos Group.
Benchmark coverage: 5%
GeForce 840M outperforms Quadro K3100M by 43% in GeekBench 5 Vulkan.
GeekBench 5 CUDA
Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses CUDA API by NVIDIA.
Benchmark coverage: 4%
GeForce 840M outperforms Quadro K3100M by 35% in GeekBench 5 CUDA.
Unigine Heaven 3.0
This is an old DirectX 11 benchmark using Unigine, a 3D game engine by eponymous Russian company. It displays a fantasy medieval town sprawling over several flying islands. Version 3.0 was released in 2012, and in 2013 it was superseded by Heaven 4.0, which introduced several slight improvements, including a newer version of Unigine.
Benchmark coverage: 4%
Quadro K3100M outperforms GeForce 840M by 60% in Unigine Heaven 3.0.
Octane Render OctaneBench
This is a special benchmark measuring graphics card performance in OctaneRender, which is a realistic GPU rendering engine by OTOY Inc., available either as a standalone program, or as a plugin for 3DS Max, Cinema 4D and many other apps. It renders four different static scenes, then compares render times with a reference GPU which is currently GeForce GTX 980. This benchmark has nothing to do with gaming and is aimed at professional 3D graphics artists.
Benchmark coverage: 4%
Quadro K3100M outperforms GeForce 840M by 58% in Octane Render OctaneBench.
SPECviewperf 12 - specvp12 maya-04
Benchmark coverage: 3%
Quadro K3100M outperforms GeForce 840M by 299% in SPECviewperf 12 - specvp12 maya-04.
SPECviewperf 12 - specvp12 sw-03
Benchmark coverage: 3%
Quadro K3100M outperforms GeForce 840M by 1019% in SPECviewperf 12 - specvp12 sw-03.
SPECviewperf 12 - specvp12 snx-02
Benchmark coverage: 3%
Quadro K3100M outperforms GeForce 840M by 2315% in SPECviewperf 12 - specvp12 snx-02.
SPECviewperf 12 - specvp12 catia-04
Benchmark coverage: 3%
Quadro K3100M outperforms GeForce 840M by 264% in SPECviewperf 12 - specvp12 catia-04.
SPECviewperf 12 - specvp12 creo-01
Benchmark coverage: 3%
Quadro K3100M outperforms GeForce 840M by 58% in SPECviewperf 12 - specvp12 creo-01.
SPECviewperf 12 - specvp12 mediacal-01
Benchmark coverage: 3%
Quadro K3100M outperforms GeForce 840M by 522% in SPECviewperf 12 - specvp12 mediacal-01.
SPECviewperf 12 - specvp12 showcase-01
Benchmark coverage: 3%
Quadro K3100M outperforms GeForce 840M by 84% in SPECviewperf 12 - specvp12 showcase-01.
SPECviewperf 12 - specvp12 energy-01
Benchmark coverage: 3%
GeForce 840M outperforms Quadro K3100M by 505% in SPECviewperf 12 - specvp12 energy-01.
SPECviewperf 12 - Showcase
Benchmark coverage: 2%
Quadro K3100M outperforms GeForce 840M by 84% in SPECviewperf 12 - Showcase.
SPECviewperf 12 - Maya
This part of SPECviewperf 12 workstation benchmark uses Autodesk Maya 13 engine to render a superhero energy plant static scene consisting of more than 700 thousand polygons, in six different modes.
Benchmark coverage: 2%
Quadro K3100M outperforms GeForce 840M by 299% in SPECviewperf 12 - Maya.
SPECviewperf 12 - Catia
Benchmark coverage: 2%
Quadro K3100M outperforms GeForce 840M by 264% in SPECviewperf 12 - Catia.
SPECviewperf 12 - Solidworks
Benchmark coverage: 2%
Quadro K3100M outperforms GeForce 840M by 1019% in SPECviewperf 12 - Solidworks.
SPECviewperf 12 - Siemens NX
Benchmark coverage: 2%
Quadro K3100M outperforms GeForce 840M by 2315% in SPECviewperf 12 - Siemens NX.
SPECviewperf 12 - Creo
Benchmark coverage: 2%
Quadro K3100M outperforms GeForce 840M by 58% in SPECviewperf 12 - Creo.
SPECviewperf 12 - Medical
Benchmark coverage: 2%
Quadro K3100M outperforms GeForce 840M by 522% in SPECviewperf 12 - Medical.
SPECviewperf 12 - Energy
Benchmark coverage: 2%
GeForce 840M outperforms Quadro K3100M by 505% in SPECviewperf 12 - Energy.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Average FPS across all PC games
Here are the average frames per second in a large set of popular games across different resolutions:
| 900p | 90−95
+100%
| 45
−100%
|
| Full HD | 35
+94.4%
| 18
−94.4%
|
| 4K | 17
+113%
| 8−9
−113%
|
FPS performance in popular games
Full HD
Low Preset
| Cyberpunk 2077 | 10−11
+66.7%
|
6−7
−66.7%
|
Full HD
Medium Preset
| Assassin's Creed Odyssey | 10−12
+175%
|
4−5
−175%
|
| Assassin's Creed Valhalla | 6−7
+200%
|
2−3
−200%
|
| Battlefield 5 | 18−20
+200%
|
6−7
−200%
|
| Call of Duty: Modern Warfare | 18−20
+50%
|
12−14
−50%
|
| Cyberpunk 2077 | 10−11
+66.7%
|
6−7
−66.7%
|
| Far Cry 5 | 12−14
+225%
|
4−5
−225%
|
| Far Cry New Dawn | 14−16
+250%
|
4−5
−250%
|
| Forza Horizon 4 | 20−22
+186%
|
7−8
−186%
|
| Hitman 3 | 14−16
+180%
|
5−6
−180%
|
| Horizon Zero Dawn | 10−12
+175%
|
4−5
−175%
|
| Red Dead Redemption 2 | 10−12
+83.3%
|
6−7
−83.3%
|
| Shadow of the Tomb Raider | 14−16
+55.6%
|
9−10
−55.6%
|
| Watch Dogs: Legion | 8−9
+700%
|
1−2
−700%
|
Full HD
High Preset
| Assassin's Creed Odyssey | 10−12
+175%
|
4−5
−175%
|
| Assassin's Creed Valhalla | 6−7
+200%
|
2−3
−200%
|
| Battlefield 5 | 18−20
+200%
|
6−7
−200%
|
| Call of Duty: Modern Warfare | 18−20
+50%
|
12−14
−50%
|
| Cyberpunk 2077 | 10−11
+66.7%
|
6−7
−66.7%
|
| Far Cry 5 | 12−14
+225%
|
4−5
−225%
|
| Far Cry New Dawn | 14−16
+250%
|
4−5
−250%
|
| Forza Horizon 4 | 20−22
+186%
|
7−8
−186%
|
| Hitman 3 | 14−16
+180%
|
5−6
−180%
|
| Horizon Zero Dawn | 10−12
+175%
|
4−5
−175%
|
| Metro Exodus | 8−9
+100%
|
4−5
−100%
|
| Red Dead Redemption 2 | 10−12
+83.3%
|
6−7
−83.3%
|
| Shadow of the Tomb Raider | 14−16
+55.6%
|
9−10
−55.6%
|
| The Witcher 3: Wild Hunt | 14
+55.6%
|
9
−55.6%
|
| Watch Dogs: Legion | 8−9
+700%
|
1−2
−700%
|
Full HD
Ultra Preset
| Assassin's Creed Odyssey | 10−12
+175%
|
4−5
−175%
|
| Assassin's Creed Valhalla | 6−7
+200%
|
2−3
−200%
|
| Battlefield 5 | 18−20
+200%
|
6−7
−200%
|
| Cyberpunk 2077 | 10−11
+66.7%
|
6−7
−66.7%
|
| Far Cry 5 | 12−14
+225%
|
4−5
−225%
|
| Far Cry New Dawn | 14−16
+250%
|
4−5
−250%
|
| Forza Horizon 4 | 20−22
+186%
|
7−8
−186%
|
| The Witcher 3: Wild Hunt | 7
+16.7%
|
6
−16.7%
|
| Watch Dogs: Legion | 8−9
+700%
|
1−2
−700%
|
1440p
High Preset
| Call of Duty: Modern Warfare | 9−10
+80%
|
5−6
−80%
|
| Hitman 3 | 10−11
+66.7%
|
6−7
−66.7%
|
| Horizon Zero Dawn | 12−14
+33.3%
|
9−10
−33.3%
|
| Metro Exodus | 4−5
+300%
|
1−2
−300%
|
| Red Dead Redemption 2 | 4−5
+300%
|
1−2
−300%
|
| Shadow of the Tomb Raider | 9−10
+50%
|
6−7
−50%
|
1440p
Ultra Preset
| Assassin's Creed Odyssey | 4−5 | 0−1 |
| Assassin's Creed Valhalla | 0−1 | 0−1 |
| Battlefield 5 | 3−4
+200%
|
1−2
−200%
|
| Cyberpunk 2077 | 3−4
+200%
|
1−2
−200%
|
| Far Cry 5 | 9−10
+125%
|
4−5
−125%
|
| Far Cry New Dawn | 6−7
+200%
|
2−3
−200%
|
| Forza Horizon 4 | 8−9
+700%
|
1−2
−700%
|
| The Witcher 3: Wild Hunt | 5−6
+66.7%
|
3−4
−66.7%
|
| Watch Dogs: Legion | 1−2 | 0−1 |
4K
High Preset
| Call of Duty: Modern Warfare | 4−5
+100%
|
2−3
−100%
|
| Hitman 3 | 5−6
+66.7%
|
3−4
−66.7%
|
| Horizon Zero Dawn | 8−9
+14.3%
|
7−8
−14.3%
|
| Metro Exodus | 0−1 | 0−1 |
| Red Dead Redemption 2 | 3−4
+200%
|
1−2
−200%
|
| Shadow of the Tomb Raider | 2−3 | 0−1 |
| The Witcher 3: Wild Hunt | 5
+150%
|
2−3
−150%
|
4K
Ultra Preset
| Assassin's Creed Odyssey | 3−4
+200%
|
1−2
−200%
|
| Assassin's Creed Valhalla | 2−3
+100%
|
1−2
−100%
|
| Battlefield 5 | 1−2 | 0−1 |
| Cyberpunk 2077 | 0−1 | 0−1 |
| Far Cry 5 | 5−6
+25%
|
4−5
−25%
|
| Far Cry New Dawn | 8−9
+33.3%
|
6−7
−33.3%
|
| Forza Horizon 4 | 5−6
+150%
|
2−3
−150%
|
| Watch Dogs: Legion | 1−2 | 0−1 |
This is how K3100M and GeForce 840M compete in popular games:
- K3100M is 100% faster than GeForce 840M in 900p
- K3100M is 94.4% faster than GeForce 840M in 1080p
- K3100M is 113% faster than GeForce 840M in 4K
Here's the range of performance differences observed across popular games:
- in Watch Dogs: Legion, with 1080p resolution and the Medium Preset, the K3100M is 700% faster than the GeForce 840M.
All in all, in popular games:
- Without exception, K3100M surpassed GeForce 840M in all 53 of our tests.
Pros & cons summary
| Performance score | 5.87 | 2.81 |
| Recency | 23 July 2013 | 12 March 2014 |
| Power consumption (TDP) | 75 Watt | 33 Watt |
The Quadro K3100M is our recommended choice as it beats the GeForce 840M in performance tests.
Be aware that Quadro K3100M is a mobile workstation card while GeForce 840M is a mobile workstation one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
