NVIDIA Tesla K40st vs NVIDIA GeForce RTX 2070 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Jul 2019
Generation
Tesla
GeForce 20
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1502 MHz
1750 MHz
Base Clock
—
1605 MHz
Boost Clock
—
1770 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
288.4GB/s
448.0GB/s
Render Config
Shading Units
2880
2560
TMUs
240
160
ROPs
48
64
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1536 KB
4 MB
SM Count
—
40
Tensor Cores
—
320
RT Cores
—
40
Theoretical Performance
Pixel Rate
34.50 GPixel/s
113.3 GPixel/s
Texture Rate
138.0 GTexel/s
283.2 GTexel/s
FP32 (float)
3.312 TFLOPS
9.062 TFLOPS
FP64 (double)
1104 GFLOPS
283.2 GFLOPS
FP16 (half)
—
18.12 TFLOPS
Graphics Processor
GPU Name
GK110B
TU104
Architecture
Kepler
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
7.08 billion
13.6 billion
Die Size
561 mm²
545 mm²
GPU Variant
—
TU104-410-A1
Board Design
TDP
245W
215W
Suggested PSU
550 W
550 W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
—
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.5
7.5
Shader Model
5.1
6.8
Benchmark
3DMark Time Spy
—
10,169
3DMark Time Spy Extreme
—
4,764
3DMark Speed Way
—
2,070
Battlefield 5 1080p
—
133
Shadow of the Tomb Raider 2160p
—
42
Cyberpunk 2077 2160p
—
36
Shadow of the Tomb Raider 1440p
—
80
Cyberpunk 2077 1440p
—
43
Shadow of the Tomb Raider 1080p
—
118
Battlefield 5 2160p
—
56
Cyberpunk 2077 1080p
—
63
Battlefield 5 1440p
—
101
GTA 5 2160p
—
68
GTA 5 1440p
—
96
GTA 5 1080p
—
180
▲ Specs Compare
Data sourced from official specifications and benchmark tests.