AMD Radeon Instinct MI355X vs NVIDIA RTX 1000 Mobile Ada Generation
GPU · Specs Compare
Graphics Card
Release Date
Jun 2025
Feb 2024
Generation
Radeon Instinct
Quadro Ada-M
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1000 MHz
1485 MHz
Boost Clock
2400 MHz
2025 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
288GB
6GB
Memory Type
HBM3e
GDDR6
Memory Bus
8192bit
96bit
Bandwidth
8.19TB/s
192.0GB/s
Render Config
Compute Units
256
—
Shading Units
16384
2560
TMUs
1024
80
ROPs
0
48
Tensor Cores
1216
80
L1 Cache
32 KB (per CU)
128 KB (per SM)
L2 Cache
32 MB
12 MB
L3 Cache
256 MB
—
SM Count
—
20
RT Cores
—
20
Theoretical Performance
Pixel Rate
0 MPixel/s
97.20 GPixel/s
Texture Rate
2457.6 GTexel/s
162.0 GTexel/s
FP16 (half)
78.64 TFLOPS
10.37 TFLOPS
FP32 (float)
78.64 TFLOPS
10.37 TFLOPS
FP64 (double)
39.32 TFLOPS
162.0 GFLOPS
Graphics Processor
GPU Name
MI350 256CU
AD107
Architecture
CDNA 4.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
3 nm
5 nm
Transistors
185 billion
18.9 billion
Die Size
Unknown
159 mm²
Board Design
TDP
1400W
35W
Suggested PSU
1800 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.7
CUDA
—
8.9
Benchmark
3DMark Time Spy
—
5,985
▲ Specs Compare
Data sourced from official specifications and benchmark tests.