AMD Radeon RX 570 Mobile vs AMD Radeon RX 7950 XT
GPU Specs Compare
Graphics Card
Release Date
Dec 2017
Unknown
Generation
Mobility Radeon
Navi III
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
926 MHz
2000 MHz
Boost Clock
1206 MHz
3000 MHz
Memory Clock
1650 MHz
2500 MHz
Memory
Memory Size
8GB
20GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
320bit
Bandwidth
211.2GB/s
800.0GB/s
Render Config
Compute Units
32
84
Shading Units
2048
5376
TMUs
128
336
ROPs
32
192
L1 Cache
16 KB (per CU)
256 KB per Array
L2 Cache
2 MB
6 MB
RT Cores
-
84
L3 Cache
-
80 MB
Theoretical Performance
Pixel Rate
38.59 GPixel/s
576.0 GPixel/s
Texture Rate
154.4 GTexel/s
1008 GTexel/s
FP16 (half)
4.940 TFLOPS
129.0 TFLOPS
FP32 (float)
4.940 TFLOPS
64.51 TFLOPS
FP64 (double)
308.7 GFLOPS
2.016 TFLOPS
Graphics Processor
GPU Name
Ellesmere
Navi 31
GPU Variant
Ellesmere PRO
Navi 31 XT+
Architecture
GCN 4.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
5.7 billion
57.7 billion
Die Size
232 mm²
529 mm²
Board Design
TDP
85W
300W
Outputs
No outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
None
2x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.7