NVIDIA GeForce RTX 2080 Mobile vs NVIDIA Tesla M40 24 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2019
Nov 2015
Generation
GeForce 20 Mobile
Tesla Maxwell
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1380 MHz
948 MHz
Boost Clock
1590 MHz
1112 MHz
Memory Clock
1750 MHz
1502 MHz
Memory
Memory Size
8GB
24GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
384bit
Bandwidth
448.0GB/s
288.4GB/s
Render Config
SM Count
46
-
Shading Units
2944
3072
TMUs
184
192
ROPs
64
96
Tensor Cores
368
-
RT Cores
46
-
L1 Cache
64 KB (per SM)
48 KB (per SMM)
L2 Cache
4 MB
3 MB
Theoretical Performance
Pixel Rate
101.8 GPixel/s
106.8 GPixel/s
Texture Rate
292.6 GTexel/s
213.5 GTexel/s
FP16 (half)
18.72 TFLOPS
-
FP32 (float)
9.362 TFLOPS
6.832 TFLOPS
FP64 (double)
292.6 GFLOPS
213.5 GFLOPS
Graphics Processor
GPU Name
TU104
GM200
GPU Variant
N18E-G3-A1
GM200-895-A1
Architecture
Turing
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
13.6 billion
8 billion
Die Size
545 mm²
601 mm²
Board Design
TDP
150W
250W
Outputs
No outputs
No outputs
Suggested PSU
-
600 W
Power Connectors
-
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
5.2
Shader Model
6.6
6.7
📊 Benchmark
3DMark Time Spy
-
5,066
3DMark Time Spy Extreme
-
2,425