AMD Radeon RX 7950 XT vs AMD Radeon RX 6750 GRE
GPU Specs Compare
Graphics Card
Release Date
Unknown
Oct 2023
Generation
Navi III
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2000 MHz
2321 MHz
Boost Clock
3000 MHz
2581 MHz
Memory Clock
2500 MHz
2250 MHz
Memory
Memory Size
20GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
320bit
192bit
Bandwidth
800.0GB/s
432.0GB/s
Render Config
Compute Units
84
40
Shading Units
5376
2560
TMUs
336
160
ROPs
192
64
RT Cores
84
40
L1 Cache
256 KB per Array
128 KB per Array
L2 Cache
6 MB
3 MB
L3 Cache
80 MB
96 MB
Theoretical Performance
Pixel Rate
576.0 GPixel/s
165.2 GPixel/s
Texture Rate
1008 GTexel/s
413.0 GTexel/s
FP16 (half)
129.0 TFLOPS
26.43 TFLOPS
FP32 (float)
64.51 TFLOPS
13.21 TFLOPS
FP64 (double)
2.016 TFLOPS
825.9 GFLOPS
Graphics Processor
GPU Name
Navi 31
Navi 22
GPU Variant
Navi 31 XT+
Navi 22 KXT
Architecture
RDNA 3.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
57.7 billion
17.2 billion
Die Size
529 mm²
335 mm²
Board Design
TDP
300W
250W
Suggested PSU
700 W
600 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.7