NVIDIA Tesla M40 24 GB vs NVIDIA GeForce RTX 3070 Mobile
GPU Specs Compare
Graphics Card
Release Date
Nov 2015
Jan 2021
Generation
Tesla Maxwell
GeForce 30 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
948 MHz
1110 MHz
Boost Clock
1112 MHz
1560 MHz
Memory Clock
1502 MHz
1750 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
288.4GB/s
448.0GB/s
Render Config
Shading Units
3072
5120
TMUs
192
160
ROPs
96
80
L1 Cache
48 KB (per SMM)
128 KB (per SM)
L2 Cache
3 MB
4 MB
SM Count
-
40
Tensor Cores
-
160
RT Cores
-
40
Theoretical Performance
Pixel Rate
106.8 GPixel/s
124.8 GPixel/s
Texture Rate
213.5 GTexel/s
249.6 GTexel/s
FP32 (float)
6.832 TFLOPS
15.97 TFLOPS
FP64 (double)
213.5 GFLOPS
249.6 GFLOPS
FP16 (half)
-
15.97 TFLOPS
Graphics Processor
GPU Name
GM200
GA104
GPU Variant
GM200-895-A1
GA104-770-A1
Architecture
Maxwell 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
8 billion
17.4 billion
Die Size
601 mm²
392 mm²
Board Design
TDP
250W
115W
Suggested PSU
600 W
-
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
8.6
Shader Model
6.7
6.6
📊 Benchmark
3DMark Time Spy
5,066
-
3DMark Time Spy Extreme
2,425
-