AMD Radeon RX 6750 GRE vs AMD Radeon RX 9070 GRE
GPU · Specs Compare
Graphics Card
Release Date
Oct 2023
May 2025
Generation
Navi II
Navi IV
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
2321 MHz
1420 MHz
Boost Clock
2581 MHz
2790 MHz
Memory Clock
2250 MHz
2250 MHz
Memory
Memory Size
12GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
192bit
Bandwidth
432.0GB/s
432.0GB/s
Render Config
Compute Units
40
48
Shading Units
2560
3072
TMUs
160
192
ROPs
64
96
RT Cores
40
48
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
3 MB
8 MB
L3 Cache
96 MB
48 MB
SM Count
—
46
Tensor Cores
—
96
Theoretical Performance
Pixel Rate
165.2 GPixel/s
267.8 GPixel/s
Texture Rate
413.0 GTexel/s
535.7 GTexel/s
FP16 (half)
26.43 TFLOPS
68.57 TFLOPS
FP32 (float)
13.21 TFLOPS
34.28 TFLOPS
FP64 (double)
825.9 GFLOPS
1071.4 GFLOPS
Graphics Processor
GPU Name
Navi 22
Navi 48
GPU Variant
Navi 22 KXT
Navi 48 XL
Architecture
RDNA 2.0
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
7 nm
4 nm
Transistors
17.2 billion
53.9 billion
Die Size
335 mm²
357 mm²
Board Design
TDP
250W
220W
Suggested PSU
600 W
550 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.7
6.8
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.