Radeon 550 vs GeForce 945M
Aggregate performance score
We've compared GeForce 945M with Radeon 550, including specs and performance data.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 675 | 677 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 4.37 |
| Power efficiency | 5.25 | 7.84 |
| Architecture | Maxwell (2014−2017) | GCN 4.0 (2016−2020) |
| GPU code name | GM107 | Lexa |
| Market segment | Laptop | Desktop |
| Release date | 27 October 2015 (10 years ago) | 20 April 2017 (9 years ago) |
| Launch price (MSRP) | no data | $79 |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
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 | 512 |
| Core clock speed | 928 MHz | 1100 MHz |
| Boost clock speed | 1020 MHz | 1183 MHz |
| Number of transistors | 1,870 million | 2,200 million |
| Manufacturing process technology | 28 nm | 14 nm |
| Power consumption (TDP) | 75 Watt | 50 Watt |
| Texture fill rate | 40.80 | 37.86 |
| Floating-point processing power | 1.306 TFLOPS | 1.211 TFLOPS |
| ROPs | 16 | 16 |
| TMUs | 40 | 32 |
| L1 Cache | 320 KB | 128 KB |
| L2 Cache | 2 MB | 256 KB |
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 | MXM-B (3.0) | PCIe 3.0 x8 |
| Length | no data | 145 mm |
| Width | no data | 2-slot |
| Supplementary power connectors | None | 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 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 900 MHz | 1750 MHz |
| Memory bandwidth | 28.8 GB/s | 56 GB/s |
| Shared memory | - | - |
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 | 1x DVI, 1x HDMI 2.0b, 1x DisplayPort 1.4a |
| HDMI | - | + |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| GPU Boost | 2.0 | no data |
| Optimus | + | - |
| GameWorks | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 12 (12_0) |
| Shader Model | 5.1 | 6.7 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.2 | 2.1 |
| Vulkan | 1.1.126 | 1.3 |
| CUDA | + | - |
Synthetic benchmarks
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.
GeekBench 5 OpenCL
Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses OpenCL API by Khronos Group.
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 | 27
+12.5%
| 24−27
−12.5%
|
Cost per frame, $
| 1080p | no data | 3.29 |
FPS performance in popular games
Full HD
Low
| Counter-Strike 2 | 21−24
+9.5%
|
21−24
−9.5%
|
| Cyberpunk 2077 | 10−11
+11.1%
|
9−10
−11.1%
|
| Resident Evil 4 Remake | 8−9
+14.3%
|
7−8
−14.3%
|
Full HD
Medium
| Battlefield 5 | 21−24
+16.7%
|
18−20
−16.7%
|
| Counter-Strike 2 | 21−24
+9.5%
|
21−24
−9.5%
|
| Cyberpunk 2077 | 10−11
+11.1%
|
9−10
−11.1%
|
| Far Cry 5 | 16−18
+14.3%
|
14−16
−14.3%
|
| Fortnite | 30−35
+3.3%
|
30−33
−3.3%
|
| Forza Horizon 4 | 24−27
+14.3%
|
21−24
−14.3%
|
| Forza Horizon 5 | 14−16
+7.1%
|
14−16
−7.1%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 20−22
+11.1%
|
18−20
−11.1%
|
| Valorant | 60−65
+5%
|
60−65
−5%
|
Full HD
High
| Battlefield 5 | 21−24
+16.7%
|
18−20
−16.7%
|
| Counter-Strike 2 | 21−24
+9.5%
|
21−24
−9.5%
|
| Counter-Strike: Global Offensive | 85−90
+3.5%
|
85−90
−3.5%
|
| Cyberpunk 2077 | 10−11
+11.1%
|
9−10
−11.1%
|
| Dota 2 | 40−45
+10%
|
40−45
−10%
|
| Far Cry 5 | 16−18
+14.3%
|
14−16
−14.3%
|
| Fortnite | 30−35
+3.3%
|
30−33
−3.3%
|
| Forza Horizon 4 | 24−27
+14.3%
|
21−24
−14.3%
|
| Forza Horizon 5 | 14−16
+7.1%
|
14−16
−7.1%
|
| Grand Theft Auto V | 16−18
+6.3%
|
16−18
−6.3%
|
| Metro Exodus | 10−11
+11.1%
|
9−10
−11.1%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 20−22
+11.1%
|
18−20
−11.1%
|
| The Witcher 3: Wild Hunt | 17
+6.3%
|
16−18
−6.3%
|
| Valorant | 60−65
+5%
|
60−65
−5%
|
Full HD
Ultra
| Battlefield 5 | 21−24
+16.7%
|
18−20
−16.7%
|
| Cyberpunk 2077 | 10−11
+11.1%
|
9−10
−11.1%
|
| Dota 2 | 40−45
+10%
|
40−45
−10%
|
| Far Cry 5 | 16−18
+14.3%
|
14−16
−14.3%
|
| Forza Horizon 4 | 24−27
+14.3%
|
21−24
−14.3%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 20−22
+11.1%
|
18−20
−11.1%
|
| The Witcher 3: Wild Hunt | 9
+12.5%
|
8−9
−12.5%
|
| Valorant | 60−65
+5%
|
60−65
−5%
|
Full HD
Epic
| Fortnite | 30−35
+3.3%
|
30−33
−3.3%
|
1440p
High
| Counter-Strike 2 | 10−11
+11.1%
|
9−10
−11.1%
|
| Counter-Strike: Global Offensive | 40−45
+14.3%
|
35−40
−14.3%
|
| Grand Theft Auto V | 4−5
+33.3%
|
3−4
−33.3%
|
| Metro Exodus | 4−5
+33.3%
|
3−4
−33.3%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 35−40
+2.9%
|
35−40
−2.9%
|
| Valorant | 55−60
+3.6%
|
55−60
−3.6%
|
1440p
Ultra
| Battlefield 5 | 6−7
+20%
|
5−6
−20%
|
| Cyberpunk 2077 | 4−5
+33.3%
|
3−4
−33.3%
|
| Far Cry 5 | 10−11
+11.1%
|
9−10
−11.1%
|
| Forza Horizon 4 | 12−14
+20%
|
10−11
−20%
|
| The Witcher 3: Wild Hunt | 7−8
+16.7%
|
6−7
−16.7%
|
1440p
Epic
| Fortnite | 10−11
+11.1%
|
9−10
−11.1%
|
4K
High
| Grand Theft Auto V | 16−18
+14.3%
|
14−16
−14.3%
|
| The Witcher 3: Wild Hunt | 2−3
+100%
|
1−2
−100%
|
| Valorant | 24−27
+8.3%
|
24−27
−8.3%
|
4K
Ultra
| Battlefield 5 | 2−3
+100%
|
1−2
−100%
|
| Cyberpunk 2077 | 1−2 | 0−1 |
| Dota 2 | 18−20
+12.5%
|
16−18
−12.5%
|
| Far Cry 5 | 4−5
+33.3%
|
3−4
−33.3%
|
| Forza Horizon 4 | 7−8
+16.7%
|
6−7
−16.7%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 5−6
+25%
|
4−5
−25%
|
4K
Epic
| Fortnite | 5−6
+25%
|
4−5
−25%
|
This is how GeForce 945M and Radeon 550 compete in popular games:
- GeForce 945M is 13% faster in 1080p
Pros & cons summary
| Performance score | 5.11 | 5.09 |
| Recency | 27 October 2015 | 20 April 2017 |
| Chip lithography | 28 nm | 14 nm |
| Power consumption (TDP) | 75 Watt | 50 Watt |
GeForce 945M has a 0% higher aggregate performance score.
Radeon 550, on the other hand, has an age advantage of 1 year, a 100% more advanced lithography process, and 50% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between GeForce 945M and Radeon 550.
Be aware that GeForce 945M is a notebook graphics card while Radeon 550 is a desktop one.
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