Radeon R6 (Mullins) vs R5 (Kaveri)
Aggregated performance score
R5 (Kaveri) outperforms R6 (Mullins) by 95% based on our aggregated benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | 1012 | 1155 |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | GCN 1.1 (2014) | GCN 1.1 (2014) |
| GPU code name | Kaveri | Mullins |
| Market segment | Laptop | Laptop |
| Release date | 4 June 2014 (9 years ago) | 29 April 2014 (10 years ago) |
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 | 256 | 128 |
| Core clock speed | 514 MHz | 500 MHz |
| Boost clock speed | 626 MHz | no data |
| Number of transistors | 2410 Million | no data |
| Manufacturing process technology | 28 nm | 28 nm |
Form factor & compatibility
Information on Radeon R5 (Kaveri) and Radeon R6 (Mullins) 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 | medium sized | 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 bus width | 64/128 Bit | 64 Bit |
| Shared memory | + | + |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (FL 12_0) | 12 (FL 12_0) |
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.
R5 (Kaveri) outperforms R6 (Mullins) by 95% based on our aggregated benchmark results.
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%
R5 (Kaveri) outperforms R6 (Mullins) by 75% in 3DMark Cloud Gate GPU.
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 Preset
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
Full HD
Medium Preset
| Call of Duty: Modern Warfare | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 0−1 | 0−1 |
| Hitman 3 | 1−2 | 0−1 |
| Horizon Zero Dawn | 1−2 | 0−1 |
| Red Dead Redemption 2 | 3−4
+50%
|
2−3
−50%
|
| Shadow of the Tomb Raider | 7−8
+16.7%
|
6−7
−16.7%
|
Full HD
High Preset
| Call of Duty: Modern Warfare | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 0−1 | 0−1 |
| Hitman 3 | 1−2 | 0−1 |
| Horizon Zero Dawn | 1−2 | 0−1 |
| Metro Exodus | 1−2
+0%
|
1−2
+0%
|
| Red Dead Redemption 2 | 3−4
+50%
|
2−3
−50%
|
| Shadow of the Tomb Raider | 7−8
+16.7%
|
6−7
−16.7%
|
| The Witcher 3: Wild Hunt | 4−5
+33.3%
|
3−4
−33.3%
|
Full HD
Ultra Preset
| Cyberpunk 2077 | 3−4
+0%
|
3−4
+0%
|
| Forza Horizon 4 | 0−1 | 0−1 |
| The Witcher 3: Wild Hunt | 4−5
+33.3%
|
3−4
−33.3%
|
1440p
High Preset
| Call of Duty: Modern Warfare | 3−4
+50%
|
2−3
−50%
|
| Hitman 3 | 4−5
+33.3%
|
3−4
−33.3%
|
| Horizon Zero Dawn | 8−9
+0%
|
8−9
+0%
|
| Shadow of the Tomb Raider | 5−6
+25%
|
4−5
−25%
|
1440p
Ultra Preset
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Far Cry 5 | 2−3
+100%
|
1−2
−100%
|
| The Witcher 3: Wild Hunt | 2−3
+100%
|
1−2
−100%
|
4K
High Preset
| Call of Duty: Modern Warfare | 1−2
+0%
|
1−2
+0%
|
| Hitman 3 | 1−2
+0%
|
1−2
+0%
|
| Horizon Zero Dawn | 7−8
+0%
|
7−8
+0%
|
| Red Dead Redemption 2 | 0−1 | 0−1 |
4K
Ultra Preset
| Assassin's Creed Odyssey | 0−1 | 0−1 |
| Far Cry 5 | 3−4
+0%
|
3−4
+0%
|
| Far Cry New Dawn | 5−6
+0%
|
5−6
+0%
|
Here's the range of performance differences observed across popular games:
- in Far Cry 5, with 1440p resolution and the Ultra Preset, the R5 (Kaveri) is 100% faster than the R6 (Mullins).
All in all, in popular games:
- R5 (Kaveri) is ahead in 13 tests (52%)
- there's a draw in 12 tests (48%)
Pros & cons summary
| Performance score | 1.21 | 0.62 |
| Recency | 4 June 2014 | 29 April 2014 |
The Radeon R5 (Kaveri) is our recommended choice as it beats the Radeon R6 (Mullins) in performance tests.
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.
