AMD Radeon Sky 700 vs NVIDIA GeForce MX550
GPU Specs Compare
Graphics Card
Release Date
Mar 2013
Jan 2022
Generation
Radeon Sky
GeForce MX
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1375 MHz
1500 MHz
Base Clock
-
1065 MHz
Boost Clock
-
1320 MHz
Memory
Memory Size
6GB
2GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
64bit
Bandwidth
264.0GB/s
96.00GB/s
Render Config
Compute Units
28
-
Shading Units
1792
1024
TMUs
112
32
ROPs
32
16
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
768 KB
2 MB
SM Count
-
16
Theoretical Performance
Pixel Rate
28.80 GPixel/s
21.12 GPixel/s
Texture Rate
100.8 GTexel/s
42.24 GTexel/s
FP32 (float)
3.226 TFLOPS
2.703 TFLOPS
FP64 (double)
806.4 GFLOPS
42.24 GFLOPS
FP16 (half)
-
2.703 TFLOPS
Graphics Processor
GPU Name
Tahiti
TU117
GPU Variant
Tahiti PRO GL
MX550
Architecture
GCN 1.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
4.313 billion
4.7 billion
Die Size
352 mm²
200 mm²
Board Design
TDP
225W
25W
Suggested PSU
550 W
-
Outputs
1x DisplayPort 1.2
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.6
CUDA
-
7.5