AMD Radeon HD 6970 X2 vs AMD Radeon RX 9070 GRE
GPU · Specs Compare
Graphics Card
Release Date
Unknown
May 2025
Generation
Northern Islands
Navi IV
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1375 MHz
2250 MHz
Base Clock
—
1420 MHz
Boost Clock
—
2790 MHz
Memory
Memory Size
2GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
176.0GB/s
432.0GB/s
Render Config
Compute Units
24
48
Shading Units
1536
3072
TMUs
96
192
ROPs
32
96
L1 Cache
8 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
8 MB
SM Count
—
46
Tensor Cores
—
96
RT Cores
—
48
L3 Cache
—
48 MB
Theoretical Performance
Pixel Rate
28.16 GPixel/s
267.8 GPixel/s
Texture Rate
84.48 GTexel/s
535.7 GTexel/s
FP32 (float)
2.703 TFLOPS
34.28 TFLOPS
FP16 (half)
—
68.57 TFLOPS
FP64 (double)
—
1071.4 GFLOPS
Graphics Processor
GPU Name
Antilles
Navi 48
GPU Variant
Antilles XT(215-0807027)
Navi 48 XL
Architecture
TeraScale 3
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
40 nm
4 nm
Transistors
2.64 billion
53.9 billion
Die Size
389 mm²
357 mm²
Board Design
TDP
375W
220W
Suggested PSU
750 W
550 W
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
3x 8-pin
2x 8-pin
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
2.2
Vulkan
N/A
1.3
Shader Model
5.0
6.8
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.