Radeon HD 7870M vs GeForce GTX 775M
Aggregate performance score
We've compared GeForce GTX 775M and Radeon HD 7870M, covering specs and all relevant benchmarks.
775M outperforms HD 7870M by a whopping 159% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 502 | 765 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 7.16 | 6.15 |
| Architecture | Kepler (2012−2018) | GCN 1.0 (2012−2020) |
| GPU code name | N13E-GTX-A2 | Heathrow |
| Market segment | Laptop | Laptop |
| Release date | 24 September 2013 (12 years ago) | 24 April 2012 (13 years ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 1344 | 640 |
| Core clock speed | 719 MHz | 800 MHz |
| Number of transistors | 3540 Million | 1,500 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Power consumption (TDP) | 100 Watt | 45 Watt |
| Texture fill rate | no data | 32.00 |
| Floating-point processing power | no data | 1.024 TFLOPS |
| ROPs | no data | 16 |
| TMUs | no data | 40 |
| L1 Cache | no data | 160 KB |
| L2 Cache | no data | 256 KB |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Laptop size | large | large |
| Interface | no data | PCIe 3.0 x16 |
| SLI options | + | - |
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 | GDDR5 |
| Maximum RAM amount | 4 GB | 2 GB |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 3600 MHz | 1000 MHz |
| Memory bandwidth | no data | 64 GB/s |
| Shared memory | - | - |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | no data | No outputs |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Optimus | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11 | 12 (11_1) |
| Shader Model | no data | 5.1 |
| OpenGL | no data | 4.6 |
| OpenCL | no data | 1.2 |
| Vulkan | - | 1.2.131 |
| CUDA | + | - |
Synthetic benchmarks
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
Passmark
This is the most ubiquitous GPU benchmark. 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.
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.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
FPS performance in popular games
Full HD
Low
| Counter-Strike 2 | 50−55
+264%
|
14−16
−264%
|
| Cyberpunk 2077 | 18−20
+171%
|
7−8
−171%
|
Full HD
Medium
| Battlefield 5 | 40−45
+200%
|
14−16
−200%
|
| Counter-Strike 2 | 50−55
+264%
|
14−16
−264%
|
| Cyberpunk 2077 | 18−20
+171%
|
7−8
−171%
|
| Escape from Tarkov | 35−40
+179%
|
14−16
−179%
|
| Far Cry 5 | 30−35
+182%
|
10−12
−182%
|
| Fortnite | 55−60
+171%
|
21−24
−171%
|
| Forza Horizon 4 | 40−45
+128%
|
18−20
−128%
|
| Forza Horizon 5 | 27−30
+222%
|
9−10
−222%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 30−35
+127%
|
14−16
−127%
|
| Valorant | 90−95
+75%
|
50−55
−75%
|
Full HD
High
| Battlefield 5 | 40−45
+200%
|
14−16
−200%
|
| Counter-Strike 2 | 50−55
+264%
|
14−16
−264%
|
| Counter-Strike: Global Offensive | 140−150
+117%
|
65−70
−117%
|
| Cyberpunk 2077 | 18−20
+171%
|
7−8
−171%
|
| Dota 2 | 65−70
+109%
|
30−35
−109%
|
| Escape from Tarkov | 35−40
+179%
|
14−16
−179%
|
| Far Cry 5 | 30−35
+182%
|
10−12
−182%
|
| Fortnite | 55−60
+171%
|
21−24
−171%
|
| Forza Horizon 4 | 40−45
+128%
|
18−20
−128%
|
| Forza Horizon 5 | 27−30
+222%
|
9−10
−222%
|
| Grand Theft Auto V | 35−40
+218%
|
10−12
−218%
|
| Metro Exodus | 18−20
+171%
|
7−8
−171%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 30−35
+127%
|
14−16
−127%
|
| The Witcher 3: Wild Hunt | 24−27
+118%
|
10−12
−118%
|
| Valorant | 90−95
+75%
|
50−55
−75%
|
Full HD
Ultra
| Battlefield 5 | 40−45
+200%
|
14−16
−200%
|
| Cyberpunk 2077 | 18−20
+171%
|
7−8
−171%
|
| Dota 2 | 65−70
+109%
|
30−35
−109%
|
| Escape from Tarkov | 35−40
+179%
|
14−16
−179%
|
| Far Cry 5 | 30−35
+182%
|
10−12
−182%
|
| Forza Horizon 4 | 40−45
+128%
|
18−20
−128%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 30−35
+127%
|
14−16
−127%
|
| The Witcher 3: Wild Hunt | 24−27
+118%
|
10−12
−118%
|
| Valorant | 90−95
+75%
|
50−55
−75%
|
Full HD
Epic
| Fortnite | 55−60
+171%
|
21−24
−171%
|
1440p
High
| Counter-Strike 2 | 18−20
+125%
|
8−9
−125%
|
| Counter-Strike: Global Offensive | 70−75
+157%
|
27−30
−157%
|
| Grand Theft Auto V | 12−14
+1200%
|
1−2
−1200%
|
| Metro Exodus | 10−11
+400%
|
2−3
−400%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 45−50
+63.3%
|
30−33
−63.3%
|
| Valorant | 100−110
+184%
|
35−40
−184%
|
1440p
Ultra
| Battlefield 5 | 21−24
+188%
|
8−9
−188%
|
| Cyberpunk 2077 | 8−9
+300%
|
2−3
−300%
|
| Escape from Tarkov | 18−20
+157%
|
7−8
−157%
|
| Far Cry 5 | 20−22
+186%
|
7−8
−186%
|
| Forza Horizon 4 | 21−24
+156%
|
9−10
−156%
|
| The Witcher 3: Wild Hunt | 12−14
+160%
|
5−6
−160%
|
1440p
Epic
| Fortnite | 20−22
+186%
|
7−8
−186%
|
4K
High
| Counter-Strike 2 | 4−5
+300%
|
1−2
−300%
|
| Grand Theft Auto V | 20−22
+33.3%
|
14−16
−33.3%
|
| Metro Exodus | 5−6
+400%
|
1−2
−400%
|
| The Witcher 3: Wild Hunt | 10−11
+233%
|
3−4
−233%
|
| Valorant | 50−55
+178%
|
18−20
−178%
|
4K
Ultra
| Battlefield 5 | 10−12
+175%
|
4−5
−175%
|
| Counter-Strike 2 | 4−5
+300%
|
1−2
−300%
|
| Cyberpunk 2077 | 3−4
+200%
|
1−2
−200%
|
| Dota 2 | 35−40
+218%
|
10−12
−218%
|
| Escape from Tarkov | 8−9
+300%
|
2−3
−300%
|
| Far Cry 5 | 9−10
+350%
|
2−3
−350%
|
| Forza Horizon 4 | 16−18
+300%
|
4−5
−300%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+125%
|
4−5
−125%
|
4K
Epic
| Fortnite | 9−10
+125%
|
4−5
−125%
|
Here's the range of performance differences observed across popular games:
- in Grand Theft Auto V, with 1440p resolution and the High Preset, the GTX 775M is 1200% faster.
All in all, in popular games:
- Without exception, GTX 775M surpassed HD 7870M in all 58 of our tests.
Pros & cons summary
| Performance score | 9.24 | 3.57 |
| Recency | 24 September 2013 | 24 April 2012 |
| Maximum RAM amount | 4 GB | 2 GB |
| Power consumption (TDP) | 100 Watt | 45 Watt |
GTX 775M has a 158.8% higher aggregate performance score, an age advantage of 1 year, and a 100% higher maximum VRAM amount.
HD 7870M, on the other hand, has 122.2% lower power consumption.
The GeForce GTX 775M is our recommended choice as it beats the Radeon HD 7870M in performance tests.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
