AMD Radeon Instinct MI350X vs AMD Radeon RX 9070 GRE
GPU · Specs Compare
Graphics Card
Release Date
Jun 2025
May 2025
Generation
Radeon Instinct
Navi IV
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1000 MHz
1420 MHz
Boost Clock
2200 MHz
2790 MHz
Memory Clock
2000 MHz
2250 MHz
Memory
Memory Size
288GB
12GB
Memory Type
HBM3e
GDDR6
Memory Bus
8192bit
192bit
Bandwidth
8.19TB/s
432.0GB/s
Render Config
Compute Units
256
48
Shading Units
16384
3072
TMUs
1024
192
ROPs
0
96
Tensor Cores
1024
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
16 MB
8 MB
L3 Cache
256 MB
48 MB
SM Count
—
46
RT Cores
—
48
Theoretical Performance
Pixel Rate
0 MPixel/s
267.8 GPixel/s
Texture Rate
2252.8 GTexel/s
535.7 GTexel/s
FP16 (half)
72.09 TFLOPS
68.57 TFLOPS
FP32 (float)
72.09 TFLOPS
34.28 TFLOPS
FP64 (double)
36.04 TFLOPS
1071.4 GFLOPS
Graphics Processor
GPU Name
MI350 256CU
Navi 48
Architecture
CDNA 4.0
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
3 nm
4 nm
Transistors
185 billion
53.9 billion
Die Size
Unknown
357 mm²
GPU Variant
—
Navi 48 XL
Board Design
TDP
1000W
220W
Suggested PSU
1400 W
550 W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.2
Vulkan
N/A
1.3
Shader Model
N/A
6.8
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.