Radeon 820M vs Iris Plus Graphics
Aggregate performance score
We've compared Iris Plus Graphics with Radeon 820M, including specs and performance data.
Plus Graphics outperforms 820M by a whopping 232% 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 | 703 | 1058 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 21.75 | no data |
| Architecture | Generation 11.0 (2019−2021) | RDNA 3+ (2024) |
| GPU code name | Ice Lake GT2 | Krackan Point |
| Market segment | Desktop | Laptop |
| Release date | no data | 2 June 2024 (1 year 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 | 512 | 128 |
| Boost clock speed | 1000 MHz | 2900 MHz |
| Manufacturing process technology | 10 nm | 4 nm |
| Power consumption (TDP) | 15 Watt | no data |
| Texture fill rate | 32.00 | no data |
| Floating-point processing power | 1.024 TFLOPS | no data |
| ROPs | 8 | no data |
| TMUs | 32 | no data |
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 | PCIe 3.0 x1 | no data |
| Width | IGP | no data |
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 | no data |
| Maximum RAM amount | System Shared | no data |
| Memory bus width | System Shared | no data |
| Memory clock speed | System Shared | 7500 MHz |
| Shared memory | no data | + |
| Resizable BAR | - | + |
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 outputs | no data |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | no data |
| OpenGL | 4.6 | no data |
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
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Hogwarts Legacy | 6−7
+0%
|
6−7
+0%
|
Full HD
Medium
| Battlefield 5 | 1−2
+0%
|
1−2
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Far Cry 5 | 3−4
+0%
|
3−4
+0%
|
| Fortnite | 4−5
+0%
|
4−5
+0%
|
| Forza Horizon 4 | 8−9
+0%
|
8−9
+0%
|
| Forza Horizon 5 | 2−3
+0%
|
2−3
+0%
|
| Hogwarts Legacy | 6−7
+0%
|
6−7
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+0%
|
9−10
+0%
|
| Valorant | 30−35
+0%
|
30−35
+0%
|
Full HD
High
| Battlefield 5 | 1−2
+0%
|
1−2
+0%
|
| Counter-Strike: Global Offensive | 30−33
+0%
|
30−33
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Far Cry 5 | 3−4
+0%
|
3−4
+0%
|
| Fortnite | 4−5
+0%
|
4−5
+0%
|
| Forza Horizon 4 | 8−9
+0%
|
8−9
+0%
|
| Forza Horizon 5 | 2−3
+0%
|
2−3
+0%
|
| Grand Theft Auto V | 1−2
+0%
|
1−2
+0%
|
| Hogwarts Legacy | 6−7
+0%
|
6−7
+0%
|
| Metro Exodus | 2−3
+0%
|
2−3
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+0%
|
9−10
+0%
|
| The Witcher 3: Wild Hunt | 7−8
+0%
|
7−8
+0%
|
| Valorant | 30−35
+0%
|
30−35
+0%
|
Full HD
Ultra
| Battlefield 5 | 1−2
+0%
|
1−2
+0%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Far Cry 5 | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 8−9
+0%
|
8−9
+0%
|
| Hogwarts Legacy | 6−7
+0%
|
6−7
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 9−10
+0%
|
9−10
+0%
|
| The Witcher 3: Wild Hunt | 7−8
+0%
|
7−8
+0%
|
Full HD
Epic
| Fortnite | 4−5
+0%
|
4−5
+0%
|
1440p
High
| Counter-Strike 2 | 4−5
+0%
|
4−5
+0%
|
| Counter-Strike: Global Offensive | 8−9
+0%
|
8−9
+0%
|
| Valorant | 5−6
+0%
|
5−6
+0%
|
1440p
Ultra
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Far Cry 5 | 1−2
+0%
|
1−2
+0%
|
| Forza Horizon 4 | 3−4
+0%
|
3−4
+0%
|
| Hogwarts Legacy | 1−2
+0%
|
1−2
+0%
|
| The Witcher 3: Wild Hunt | 2−3
+0%
|
2−3
+0%
|
1440p
Epic
| Fortnite | 2−3
+0%
|
2−3
+0%
|
4K
High
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| Valorant | 7−8
+0%
|
7−8
+0%
|
4K
Ultra
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
+0%
|
2−3
+0%
|
4K
Epic
| Fortnite | 2−3
+0%
|
2−3
+0%
|
All in all, in popular games:
- there's a draw in 45 tests (100%)
Pros & cons summary
| Performance score | 4.05 | 1.22 |
| Chip lithography | 10 nm | 4 nm |
Iris Plus Graphics has a 232% higher aggregate performance score.
Radeon 820M, on the other hand, has a 150% more advanced lithography process.
The Iris Plus Graphics is our recommended choice as it beats the Radeon 820M in performance tests.
Be aware that Iris Plus Graphics is a desktop graphics card while Radeon 820M is a notebook one.
Other comparisons
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