Quadro FX 770M vs Iris Plus Graphics 655
Aggregate performance score
We've compared Iris Plus Graphics 655 with Quadro FX 770M, including specs and performance data.
Iris Plus Graphics 655 outperforms FX 770M by a whopping 682% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 671 | 1221 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 0.01 |
| Power efficiency | 20.51 | 1.12 |
| Architecture | Generation 9.5 (2016−2020) | Tesla (2006−2010) |
| GPU code name | Coffee Lake GT3e | G96 |
| Market segment | Laptop | Mobile workstation |
| Release date | 3 April 2018 (6 years ago) | 14 August 2008 (16 years ago) |
| Launch price (MSRP) | no data | $527 |
Cost-effectiveness evaluation
The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.
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 | 384 | 32 |
| Core clock speed | 300 MHz | 500 MHz |
| Boost clock speed | 1050 MHz | no data |
| Number of transistors | 189 million | 314 million |
| Manufacturing process technology | 14 nm+++ | 65 nm |
| Power consumption (TDP) | 15 Watt | 35 Watt |
| Texture fill rate | 50.40 | 8.000 |
| Floating-point processing power | 0.8064 TFLOPS | 0.08 TFLOPS |
| ROPs | 6 | 8 |
| TMUs | 48 | 16 |
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 | no data | medium sized |
| Interface | Ring Bus | MXM-II |
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 | System Shared | GDDR3 |
| Maximum RAM amount | System Shared | 512 MB |
| Memory bus width | System Shared | 128 Bit |
| Memory clock speed | System Shared | 800 MHz |
| Memory bandwidth | no data | 25.6 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 | Portable Device Dependent | No outputs |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | + | no data |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 11.1 (10_0) |
| Shader Model | 6.4 | 4.0 |
| OpenGL | 4.6 | 3.3 |
| OpenCL | 3.0 | 1.1 |
| Vulkan | 1.3 | N/A |
| CUDA | - | 1.1 |
Synthetic benchmark performance
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.
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:
| Full HD | 21
+950%
| 2−3
−950%
|
| 1440p | 10
+900%
| 1−2
−900%
|
| 4K | 16
+700%
| 2−3
−700%
|
Cost per frame, $
| 1080p | no data | 263.50 |
| 1440p | no data | 527.00 |
| 4K | no data | 263.50 |
FPS performance in popular games
Full HD
Low Preset
| Atomic Heart | 10−11
+400%
|
2−3
−400%
|
| Counter-Strike 2 | 10−12
+57.1%
|
7−8
−57.1%
|
| Cyberpunk 2077 | 9−10
+350%
|
2−3
−350%
|
Full HD
Medium Preset
| Atomic Heart | 10−11
+400%
|
2−3
−400%
|
| Battlefield 5 | 16−18
+750%
|
2−3
−750%
|
| Counter-Strike 2 | 10−12
+57.1%
|
7−8
−57.1%
|
| Cyberpunk 2077 | 9−10
+350%
|
2−3
−350%
|
| Far Cry 5 | 11
+1000%
|
1−2
−1000%
|
| Fortnite | 22
+1000%
|
2−3
−1000%
|
| Forza Horizon 4 | 20−22
+400%
|
4−5
−400%
|
| Forza Horizon 5 | 9−10
+800%
|
1−2
−800%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 16−18
+143%
|
7−8
−143%
|
| Valorant | 55−60
+100%
|
27−30
−100%
|
Full HD
High Preset
| Atomic Heart | 10−11
+400%
|
2−3
−400%
|
| Battlefield 5 | 16−18
+750%
|
2−3
−750%
|
| Counter-Strike 2 | 10−12
+57.1%
|
7−8
−57.1%
|
| Counter-Strike: Global Offensive | 50
+194%
|
16−18
−194%
|
| Cyberpunk 2077 | 9−10
+350%
|
2−3
−350%
|
| Dota 2 | 32
+191%
|
10−12
−191%
|
| Far Cry 5 | 10
+900%
|
1−2
−900%
|
| Fortnite | 24−27
+700%
|
3−4
−700%
|
| Forza Horizon 4 | 20−22
+400%
|
4−5
−400%
|
| Forza Horizon 5 | 9−10
+800%
|
1−2
−800%
|
| Grand Theft Auto V | 10
+900%
|
1−2
−900%
|
| Metro Exodus | 6 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 16−18
+143%
|
7−8
−143%
|
| The Witcher 3: Wild Hunt | 11
+175%
|
4−5
−175%
|
| Valorant | 55−60
+100%
|
27−30
−100%
|
Full HD
Ultra Preset
| Battlefield 5 | 16−18
+750%
|
2−3
−750%
|
| Counter-Strike 2 | 10−12
+57.1%
|
7−8
−57.1%
|
| Cyberpunk 2077 | 9−10
+350%
|
2−3
−350%
|
| Dota 2 | 28
+155%
|
10−12
−155%
|
| Far Cry 5 | 9
+800%
|
1−2
−800%
|
| Forza Horizon 4 | 20−22
+400%
|
4−5
−400%
|
| Forza Horizon 5 | 9−10
+800%
|
1−2
−800%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 16−18
+143%
|
7−8
−143%
|
| The Witcher 3: Wild Hunt | 6
+50%
|
4−5
−50%
|
| Valorant | 55−60
+100%
|
27−30
−100%
|
Full HD
Epic Preset
| Fortnite | 24−27
+700%
|
3−4
−700%
|
1440p
High Preset
| Counter-Strike: Global Offensive | 30−35
+3100%
|
1−2
−3100%
|
| Grand Theft Auto V | 4 | 0−1 |
| Metro Exodus | 3−4 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 30−33
+900%
|
3−4
−900%
|
| Valorant | 45−50
+820%
|
5−6
−820%
|
1440p
Ultra Preset
| Battlefield 5 | 2−3 | 0−1 |
| Counter-Strike 2 | 6−7 | 0−1 |
| Cyberpunk 2077 | 3−4 | 0−1 |
| Far Cry 5 | 8−9
+700%
|
1−2
−700%
|
| Forza Horizon 4 | 10−11
+900%
|
1−2
−900%
|
| Forza Horizon 5 | 6−7 | 0−1 |
| The Witcher 3: Wild Hunt | 7−8
+600%
|
1−2
−600%
|
1440p
Epic Preset
| Fortnite | 8−9
+700%
|
1−2
−700%
|
4K
High Preset
| Atomic Heart | 4−5 | 0−1 |
| Counter-Strike: Global Offensive | 12
+1100%
|
1−2
−1100%
|
| Grand Theft Auto V | 16−18
+6.7%
|
14−16
−6.7%
|
| Valorant | 21−24
+600%
|
3−4
−600%
|
4K
Ultra Preset
| Battlefield 5 | 0−1 | 0−1 |
| Cyberpunk 2077 | 1−2 | 0−1 |
| Dota 2 | 12
+1100%
|
1−2
−1100%
|
| Far Cry 5 | 4−5
+300%
|
1−2
−300%
|
| Forza Horizon 4 | 5−6 | 0−1 |
| Forza Horizon 5 | 2−3 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 5−6
+150%
|
2−3
−150%
|
4K
Epic Preset
| Fortnite | 4−5
+100%
|
2−3
−100%
|
1440p
High Preset
| Counter-Strike 2 | 0−1 | 0−1 |
This is how Iris Plus Graphics 655 and FX 770M compete in popular games:
- Iris Plus Graphics 655 is 950% faster in 1080p
- Iris Plus Graphics 655 is 900% faster in 1440p
- Iris Plus Graphics 655 is 700% faster in 4K
Here's the range of performance differences observed across popular games:
- in Counter-Strike: Global Offensive, with 1440p resolution and the High Preset, the Iris Plus Graphics 655 is 3100% faster.
All in all, in popular games:
- Without exception, Iris Plus Graphics 655 surpassed FX 770M in all 35 of our tests.
Pros & cons summary
| Performance score | 4.38 | 0.56 |
| Recency | 3 April 2018 | 14 August 2008 |
| Chip lithography | 14 nm | 65 nm |
| Power consumption (TDP) | 15 Watt | 35 Watt |
Iris Plus Graphics 655 has a 682.1% higher aggregate performance score, an age advantage of 9 years, a 364.3% more advanced lithography process, and 133.3% lower power consumption.
The Iris Plus Graphics 655 is our recommended choice as it beats the Quadro FX 770M in performance tests.
Be aware that Iris Plus Graphics 655 is a notebook graphics card while Quadro FX 770M is a mobile workstation one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
