Radeon 620 vs GeForce GT 750M
Aggregate performance score
We've compared GeForce GT 750M and Radeon 620, covering specs and all relevant benchmarks.
GT 750M outperforms 620 by a considerable 45% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 735 | 853 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 4.78 | 3.30 |
| Architecture | Kepler (2012−2018) | GCN 3.0 (2014−2019) |
| GPU code name | GK107 | Polaris 24 |
| Market segment | Laptop | Laptop |
| Release date | 9 January 2013 (12 years ago) | 13 May 2019 (5 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 | 384 |
| Core clock speed | 941 MHz | 730 MHz |
| Boost clock speed | 967 MHz | 1024 MHz |
| Number of transistors | 1,270 million | 1,550 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Power consumption (TDP) | 50 Watt | 50 Watt |
| Texture fill rate | 30.94 | 24.58 |
| Floating-point processing power | 0.7427 TFLOPS | 0.7864 TFLOPS |
| ROPs | 16 | 8 |
| TMUs | 32 | 24 |
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 | medium sized | no data |
| Bus support | PCI Express 3.0 | no data |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| 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 | DDR3 | DDR3 |
| Maximum RAM amount | 4 GB | 2 GB |
| Standard memory configuration | DDR3/GDDR5 | no data |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 1003 MHz | 900 MHz |
| Memory bandwidth | 64.19 GB/s | 14.4 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 | No outputs | No outputs |
| eDP 1.2 signal support | Up to 3840x2160 | no data |
| LVDS signal support | Up to 1920x1200 | no data |
| VGA аnalog display support | Up to 2048x1536 | no data |
| DisplayPort Multimode (DP++) support | Up to 3840x2160 | no data |
| HDMI | + | - |
| HDCP content protection | + | - |
| 7.1 channel HD audio on HDMI | + | - |
| TrueHD and DTS-HD audio bitstreaming | + | - |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Blu-Ray 3D Support | + | - |
| H.264, VC1, MPEG2 1080p video decoder | + | - |
| Optimus | + | - |
| 3D Vision / 3DTV Play | + | - |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 API | 12 (12_0) |
| Shader Model | 5.1 | 6.3 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.1 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | + | - |
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. 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.
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.
3DMark Fire Strike Graphics
Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.
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 | 20
+66.7%
| 12−14
−66.7%
|
FPS performance in popular games
Full HD
Low Preset
| Counter-Strike 2 | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 8−9
+33.3%
|
6−7
−33.3%
|
Full HD
Medium Preset
| Battlefield 5 | 9−10
+80%
|
5−6
−80%
|
| Counter-Strike 2 | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 8−9
+33.3%
|
6−7
−33.3%
|
| Forza Horizon 4 | 14−16
+40%
|
10−11
−40%
|
| Forza Horizon 5 | 5−6
+400%
|
1−2
−400%
|
| Metro Exodus | 7−8
+133%
|
3−4
−133%
|
| Red Dead Redemption 2 | 12−14
+33.3%
|
9−10
−33.3%
|
| Valorant | 6−7
+500%
|
1−2
−500%
|
Full HD
High Preset
| Battlefield 5 | 9−10
+80%
|
5−6
−80%
|
| Counter-Strike 2 | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 8−9
+33.3%
|
6−7
−33.3%
|
| Dota 2 | 8
+60%
|
5−6
−60%
|
| Far Cry 5 | 18−20
+26.7%
|
14−16
−26.7%
|
| Fortnite | 20−22
+53.8%
|
12−14
−53.8%
|
| Forza Horizon 4 | 14−16
+40%
|
10−11
−40%
|
| Forza Horizon 5 | 5−6
+400%
|
1−2
−400%
|
| Grand Theft Auto V | 12
+140%
|
5−6
−140%
|
| Metro Exodus | 7−8
+133%
|
3−4
−133%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 30−35
+34.8%
|
21−24
−34.8%
|
| Red Dead Redemption 2 | 12−14
+33.3%
|
9−10
−33.3%
|
| The Witcher 3: Wild Hunt | 11
+10%
|
10−11
−10%
|
| Valorant | 6−7
+500%
|
1−2
−500%
|
| World of Tanks | 57
+29.5%
|
40−45
−29.5%
|
Full HD
Ultra Preset
| Battlefield 5 | 9−10
+80%
|
5−6
−80%
|
| Counter-Strike 2 | 9−10
+12.5%
|
8−9
−12.5%
|
| Cyberpunk 2077 | 8−9
+33.3%
|
6−7
−33.3%
|
| Dota 2 | 10−11
+100%
|
5−6
−100%
|
| Far Cry 5 | 18−20
+26.7%
|
14−16
−26.7%
|
| Forza Horizon 4 | 14−16
+40%
|
10−11
−40%
|
| Forza Horizon 5 | 5−6
+400%
|
1−2
−400%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 30−35
+34.8%
|
21−24
−34.8%
|
| Valorant | 6−7
+500%
|
1−2
−500%
|
1440p
High Preset
| Dota 2 | 2−3
+100%
|
1−2
−100%
|
| Grand Theft Auto V | 3−4
+200%
|
1−2
−200%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 24−27
+50%
|
16−18
−50%
|
| Red Dead Redemption 2 | 2−3
+100%
|
1−2
−100%
|
| World of Tanks | 24−27
+50%
|
16−18
−50%
|
1440p
Ultra Preset
| Battlefield 5 | 4−5
+300%
|
1−2
−300%
|
| Cyberpunk 2077 | 4−5
+0%
|
4−5
+0%
|
| Far Cry 5 | 8−9
+14.3%
|
7−8
−14.3%
|
| Forza Horizon 4 | 3−4 | 0−1 |
| Forza Horizon 5 | 4−5
+100%
|
2−3
−100%
|
| The Witcher 3: Wild Hunt | 6−7
+20%
|
5−6
−20%
|
| Valorant | 10−12
+22.2%
|
9−10
−22.2%
|
4K
High Preset
| Dota 2 | 16−18
+0%
|
16−18
+0%
|
| Grand Theft Auto V | 16−18
+6.7%
|
14−16
−6.7%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 10−11
+42.9%
|
7−8
−42.9%
|
| Red Dead Redemption 2 | 2−3
+100%
|
1−2
−100%
|
| The Witcher 3: Wild Hunt | 16−18
+6.7%
|
14−16
−6.7%
|
4K
Ultra Preset
| Battlefield 5 | 3−4
+50%
|
2−3
−50%
|
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Dota 2 | 16−18
+0%
|
16−18
+0%
|
| Far Cry 5 | 3−4
+50%
|
2−3
−50%
|
| Fortnite | 2−3
+100%
|
1−2
−100%
|
| Forza Horizon 4 | 2−3
+100%
|
1−2
−100%
|
| Forza Horizon 5 | 1−2 | 0−1 |
| Valorant | 3−4
+50%
|
2−3
−50%
|
This is how GT 750M and Radeon 620 compete in popular games:
- GT 750M is 67% faster in 1080p
Here's the range of performance differences observed across popular games:
- in Valorant, with 1080p resolution and the Medium Preset, the GT 750M is 500% faster.
All in all, in popular games:
- GT 750M is ahead in 52 tests (93%)
- there's a draw in 4 tests (7%)
Pros & cons summary
| Performance score | 3.36 | 2.32 |
| Recency | 9 January 2013 | 13 May 2019 |
| Maximum RAM amount | 4 GB | 2 GB |
GT 750M has a 44.8% higher aggregate performance score, and a 100% higher maximum VRAM amount.
Radeon 620, on the other hand, has an age advantage of 6 years.
The GeForce GT 750M is our recommended choice as it beats the Radeon 620 in performance tests.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Other comparisons
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