AMD Radeon Instinct MI355X vs NVIDIA GeForce GTX 1630
GPU Specs Compare
Graphics Card
Release Date
Jun 2025
Jun 2022
Generation
Radeon Instinct
GeForce 16
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1740 MHz
Boost Clock
2400 MHz
1785 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
288GB
4GB
Memory Type
HBM3e
GDDR6
Memory Bus
8192bit
64bit
Bandwidth
8.19TB/s
96.00GB/s
Render Config
Compute Units
256
-
Shading Units
16384
512
TMUs
1024
32
ROPs
0
16
Tensor Cores
1216
-
L1 Cache
32 KB (per CU)
64 KB (per SM)
L2 Cache
32 MB
1024 KB
L3 Cache
256 MB
-
SM Count
-
8
Theoretical Performance
Pixel Rate
0 MPixel/s
28.56 GPixel/s
Texture Rate
2457.6 GTexel/s
57.12 GTexel/s
FP16 (half)
78.64 TFLOPS
3.656 TFLOPS
FP32 (float)
78.64 TFLOPS
1.828 TFLOPS
FP64 (double)
39.32 TFLOPS
57.12 GFLOPS
Graphics Processor
GPU Name
MI350 256CU
TU117
Architecture
CDNA 4.0
Turing
Foundry
TSMC
TSMC
Process Size
3 nm
12 nm
Transistors
185 billion
4.7 billion
Die Size
Unknown
200 mm²
GPU Variant
-
TU117-150-KA-A1
Board Design
TDP
1400W
75W
Suggested PSU
1800 W
250 W
Outputs
No outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.8
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
-
2,100
3DMark Time Spy Extreme
-
953