AMD Radeon Instinct MI355X vs NVIDIA GeForce GTX 770M
GPU Specs Compare
Graphics Card
Release Date
Jun 2025
May 2013
Generation
Radeon Instinct
GeForce 700M
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1000 MHz
706 MHz
Boost Clock
2400 MHz
797 MHz
Memory Clock
2000 MHz
1002 MHz
Memory
Memory Size
288GB
3GB
Memory Type
HBM3e
GDDR5
Memory Bus
8192bit
192bit
Bandwidth
8.19TB/s
96.19GB/s
Render Config
Compute Units
256
-
Shading Units
16384
960
TMUs
1024
80
ROPs
0
24
Tensor Cores
1216
-
L1 Cache
32 KB (per CU)
16 KB (per SMX)
L2 Cache
32 MB
384 KB
L3 Cache
256 MB
-
Theoretical Performance
Pixel Rate
0 MPixel/s
15.94 GPixel/s
Texture Rate
2457.6 GTexel/s
63.76 GTexel/s
FP16 (half)
78.64 TFLOPS
-
FP32 (float)
78.64 TFLOPS
1.530 TFLOPS
FP64 (double)
39.32 TFLOPS
63.76 GFLOPS
Graphics Processor
GPU Name
MI350 256CU
GK106
Architecture
CDNA 4.0
Kepler
Foundry
TSMC
TSMC
Process Size
3 nm
28 nm
Transistors
185 billion
2.54 billion
Die Size
Unknown
221 mm²
GPU Variant
-
N14E-GS-A1
Board Design
TDP
1400W
75W
Suggested PSU
1800 W
-
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (11_0)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.1
Shader Model
N/A
5.1
CUDA
-
3.0