NVIDIA Tesla M40 vs AMD Radeon Instinct MI325X
GPU · Specs Compare
Graphics Card
Release Date
Nov 2015
Oct 2024
Generation
Tesla Maxwell
Radeon Instinct
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
948 MHz
1000 MHz
Boost Clock
1112 MHz
2100 MHz
Memory Clock
1502 MHz
1500 MHz
Memory
Memory Size
12GB
256GB
Memory Type
GDDR5
HBM3e
Memory Bus
384bit
8192bit
Bandwidth
288.4GB/s
6.14TB/s
Render Config
Shading Units
3072
19456
TMUs
192
1216
ROPs
96
0
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
3 MB
16 MB
Compute Units
—
304
Tensor Cores
—
1216
L3 Cache
—
256 MB
Theoretical Performance
Pixel Rate
106.8 GPixel/s
0 MPixel/s
Texture Rate
213.5 GTexel/s
2553.6 GTexel/s
FP32 (float)
6.832 TFLOPS
81.72 TFLOPS
FP64 (double)
213.5 GFLOPS
40.86 TFLOPS
FP16 (half)
—
81.72 TFLOPS
Graphics Processor
GPU Name
GM200
Aqua Vanjaram
GPU Variant
GM200-895-A1
—
Architecture
Maxwell 2.0
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
8 billion
153 billion
Die Size
601 mm²
1017 mm²
Board Design
TDP
250W
1000W
Suggested PSU
600 W
1400 W
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
5.2
—
Shader Model
6.7
N/A
Benchmark
3DMark Time Spy
5,323
—
OctaneBench
123
—
Blender
106
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.