RTX A500 vs Iris Plus Graphics 655
Aggregate performance score
We've compared Iris Plus Graphics 655 with RTX A500, including specs and performance data.
RTX A500 outperforms Iris Plus Graphics 655 by a whopping 289% 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 | 681 | 331 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 20.35 | 19.79 |
| Architecture | Generation 9.5 (2016−2020) | Ampere (2020−2024) |
| GPU code name | Coffee Lake GT3e | GA107 |
| Market segment | Laptop | Workstation |
| Release date | 3 April 2018 (6 years ago) | 10 November 2021 (3 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 | 384 | 2048 |
| Core clock speed | 300 MHz | 1440 MHz |
| Boost clock speed | 1050 MHz | 1770 MHz |
| Number of transistors | 189 million | no data |
| Manufacturing process technology | 14 nm+++ | 8 nm |
| Power consumption (TDP) | 15 Watt | 60 Watt |
| Texture fill rate | 50.40 | 113.3 |
| Floating-point processing power | 0.8064 TFLOPS | 7.25 TFLOPS |
| ROPs | 6 | 32 |
| TMUs | 48 | 64 |
| Tensor Cores | no data | 64 |
| Ray Tracing Cores | no data | 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).
| Interface | Ring Bus | PCIe 4.0 x8 |
| Width | no data | 1-slot |
| Supplementary power connectors | no data | None |
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 | GDDR6 |
| Maximum RAM amount | System Shared | 4 GB |
| Memory bus width | System Shared | 64 Bit |
| Memory clock speed | System Shared | 1750 MHz |
| Memory bandwidth | no data | 112.0 GB/s |
| Shared memory | + | - |
| Resizable BAR | - | + |
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) | 12 Ultimate (12_2) |
| Shader Model | 6.4 | 6.7 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | - | 8.6 |
| DLSS | - | + |
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
−281%
| 80−85
+281%
|
| 1440p | 10
−250%
| 35−40
+250%
|
| 4K | 16
−275%
| 60−65
+275%
|
FPS performance in popular games
Full HD
Low Preset
| Counter-Strike 2 | 16−18
−275%
|
60−65
+275%
|
| Cyberpunk 2077 | 9−10
−289%
|
35−40
+289%
|
| Hogwarts Legacy | 7−8
−286%
|
27−30
+286%
|
Full HD
Medium Preset
| Battlefield 5 | 16−18
−282%
|
65−70
+282%
|
| Counter-Strike 2 | 16−18
−275%
|
60−65
+275%
|
| Cyberpunk 2077 | 9−10
−289%
|
35−40
+289%
|
| Far Cry 5 | 11
−264%
|
40−45
+264%
|
| Fortnite | 22
−286%
|
85−90
+286%
|
| Forza Horizon 4 | 18−20
−268%
|
70−75
+268%
|
| Forza Horizon 5 | 10−11
−250%
|
35−40
+250%
|
| Hogwarts Legacy | 7−8
−286%
|
27−30
+286%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 16−18
−282%
|
65−70
+282%
|
| Valorant | 55−60
−282%
|
210−220
+282%
|
Full HD
High Preset
| Battlefield 5 | 16−18
−282%
|
65−70
+282%
|
| Counter-Strike 2 | 16−18
−275%
|
60−65
+275%
|
| Counter-Strike: Global Offensive | 50
−280%
|
190−200
+280%
|
| Cyberpunk 2077 | 9−10
−289%
|
35−40
+289%
|
| Dota 2 | 32
−275%
|
120−130
+275%
|
| Far Cry 5 | 10
−250%
|
35−40
+250%
|
| Fortnite | 24−27
−275%
|
90−95
+275%
|
| Forza Horizon 4 | 18−20
−268%
|
70−75
+268%
|
| Forza Horizon 5 | 10−11
−250%
|
35−40
+250%
|
| Grand Theft Auto V | 10
−250%
|
35−40
+250%
|
| Hogwarts Legacy | 7−8
−286%
|
27−30
+286%
|
| Metro Exodus | 6
−250%
|
21−24
+250%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 16−18
−282%
|
65−70
+282%
|
| The Witcher 3: Wild Hunt | 11
−264%
|
40−45
+264%
|
| Valorant | 55−60
−282%
|
210−220
+282%
|
Full HD
Ultra Preset
| Battlefield 5 | 16−18
−282%
|
65−70
+282%
|
| Cyberpunk 2077 | 9−10
−289%
|
35−40
+289%
|
| Dota 2 | 28
−257%
|
100−105
+257%
|
| Far Cry 5 | 9
−289%
|
35−40
+289%
|
| Forza Horizon 4 | 18−20
−268%
|
70−75
+268%
|
| Hogwarts Legacy | 7−8
−286%
|
27−30
+286%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 16−18
−282%
|
65−70
+282%
|
| The Witcher 3: Wild Hunt | 6
−250%
|
21−24
+250%
|
| Valorant | 55−60
−282%
|
210−220
+282%
|
Full HD
Epic Preset
| Fortnite | 24−27
−275%
|
90−95
+275%
|
1440p
High Preset
| Counter-Strike 2 | 6−7
−250%
|
21−24
+250%
|
| Counter-Strike: Global Offensive | 30−35
−275%
|
120−130
+275%
|
| Grand Theft Auto V | 4
−250%
|
14−16
+250%
|
| Metro Exodus | 3−4
−233%
|
10−11
+233%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 30−35
−275%
|
120−130
+275%
|
| Valorant | 45−50
−278%
|
170−180
+278%
|
1440p
Ultra Preset
| Battlefield 5 | 1−2
−200%
|
3−4
+200%
|
| Cyberpunk 2077 | 3−4
−233%
|
10−11
+233%
|
| Far Cry 5 | 8−9
−275%
|
30−33
+275%
|
| Forza Horizon 4 | 10−11
−250%
|
35−40
+250%
|
| Hogwarts Legacy | 4−5
−250%
|
14−16
+250%
|
| The Witcher 3: Wild Hunt | 6−7
−250%
|
21−24
+250%
|
1440p
Epic Preset
| Fortnite | 8−9
−275%
|
30−33
+275%
|
4K
High Preset
| Counter-Strike: Global Offensive | 12
−275%
|
45−50
+275%
|
| Grand Theft Auto V | 16−18
−275%
|
60−65
+275%
|
| Valorant | 21−24
−281%
|
80−85
+281%
|
4K
Ultra Preset
| Battlefield 5 | 0−1 | 0−1 |
| Cyberpunk 2077 | 1−2
−200%
|
3−4
+200%
|
| Dota 2 | 12
−275%
|
45−50
+275%
|
| Far Cry 5 | 4−5
−250%
|
14−16
+250%
|
| Forza Horizon 4 | 5−6
−260%
|
18−20
+260%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 5−6
−260%
|
18−20
+260%
|
4K
Epic Preset
| Fortnite | 5−6
−260%
|
18−20
+260%
|
This is how Iris Plus Graphics 655 and RTX A500 compete in popular games:
- RTX A500 is 281% faster in 1080p
- RTX A500 is 250% faster in 1440p
- RTX A500 is 275% faster in 4K
Pros & cons summary
| Performance score | 3.85 | 14.98 |
| Recency | 3 April 2018 | 10 November 2021 |
| Chip lithography | 14 nm | 8 nm |
| Power consumption (TDP) | 15 Watt | 60 Watt |
Iris Plus Graphics 655 has 300% lower power consumption.
RTX A500, on the other hand, has a 289.1% higher aggregate performance score, an age advantage of 3 years, and a 75% more advanced lithography process.
The RTX A500 is our recommended choice as it beats the Iris Plus Graphics 655 in performance tests.
Be aware that Iris Plus Graphics 655 is a notebook card while RTX A500 is a workstation one.
Other comparisons
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