Radeon HD 6520G vs GeForce GTX 950A
Aggregate performance score
We've compared GeForce GTX 950A and Radeon HD 6520G, covering specs and all relevant benchmarks.
GTX 950A outperforms HD 6520G by a whopping 772% 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 | 605 | 1201 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 6.29 | 1.55 |
| Architecture | Maxwell (2014−2017) | TeraScale 2 (2009−2015) |
| GPU code name | GM107 | Sumo |
| Market segment | Laptop | Laptop |
| Release date | 13 March 2015 (10 years ago) | 7 December 2011 (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 | 640 | 320 |
| Core clock speed | 993 MHz | 400 MHz |
| Boost clock speed | 1124 MHz | no data |
| Number of transistors | 1,870 million | 1,178 million |
| Manufacturing process technology | 28 nm | 32 nm |
| Power consumption (TDP) | 75 Watt | 35 Watt |
| Texture fill rate | 44.96 | 6.400 |
| Floating-point processing power | 1.439 TFLOPS | 0.256 TFLOPS |
| ROPs | 16 | 8 |
| TMUs | 40 | 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 | MXM-B (3.0) | IGP |
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 | DDR3 | System Shared |
| Maximum RAM amount | 2 GB | System Shared |
| Memory bus width | 128 Bit | System Shared |
| Memory clock speed | 1001 MHz | System Shared |
| Memory bandwidth | 32.03 GB/s | no data |
| Shared memory | no data | + |
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 outputs |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 11.2 (11_0) |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1.126 | N/A |
| CUDA | 5.0 | - |
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:
| 900p | 65−70
+713%
| 8
−713%
|
| Full HD | 50−55
+733%
| 6
−733%
|
FPS performance in popular games
Full HD
Low Preset
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
Full HD
Medium Preset
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Far Cry 5 | 1−2
+0%
|
1−2
+0%
|
| Forza Horizon 4 | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| Valorant | 27−30
+0%
|
27−30
+0%
|
Full HD
High Preset
| Counter-Strike: Global Offensive | 20−22
+0%
|
20−22
+0%
|
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Dota 2 | 12−14
+0%
|
12−14
+0%
|
| Far Cry 5 | 1−2
+0%
|
1−2
+0%
|
| Forza Horizon 4 | 5−6
+0%
|
5−6
+0%
|
| Metro Exodus | 1−2
+0%
|
1−2
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+0%
|
6−7
+0%
|
| Valorant | 27−30
+0%
|
27−30
+0%
|
Full HD
Ultra Preset
| Cyberpunk 2077 | 1−2
+0%
|
1−2
+0%
|
| Dota 2 | 12−14
+0%
|
12−14
+0%
|
| Far Cry 5 | 1−2
+0%
|
1−2
+0%
|
| Forza Horizon 4 | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+0%
|
6−7
+0%
|
| Valorant | 27−30
+0%
|
27−30
+0%
|
1440p
High Preset
| Counter-Strike 2 | 2−3
+0%
|
2−3
+0%
|
| Counter-Strike: Global Offensive | 3−4
+0%
|
3−4
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
1440p
Ultra Preset
| Forza Horizon 4 | 2−3
+0%
|
2−3
+0%
|
1440p
Epic Preset
| Fortnite | 1−2
+0%
|
1−2
+0%
|
4K
High Preset
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| Valorant | 4−5
+0%
|
4−5
+0%
|
4K
Ultra Preset
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
+0%
|
2−3
+0%
|
4K
Epic Preset
| Fortnite | 2−3
+0%
|
2−3
+0%
|
This is how GTX 950A and HD 6520G compete in popular games:
- GTX 950A is 713% faster in 900p
- GTX 950A is 733% faster in 1080p
All in all, in popular games:
- there's a draw in 31 tests (100%)
Pros & cons summary
| Performance score | 6.19 | 0.71 |
| Recency | 13 March 2015 | 7 December 2011 |
| Chip lithography | 28 nm | 32 nm |
| Power consumption (TDP) | 75 Watt | 35 Watt |
GTX 950A has a 771.8% higher aggregate performance score, an age advantage of 3 years, and a 14.3% more advanced lithography process.
HD 6520G, on the other hand, has 114.3% lower power consumption.
The GeForce GTX 950A is our recommended choice as it beats the Radeon HD 6520G 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.
