NVIDIA TITAN V CEO Edition vs NVIDIA Tesla K40st
GPU · Specs Compare
Graphics Card
Release Date
Jun 2018
Nov 2013
Generation
GeForce 10
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1200 MHz
—
Boost Clock
1455 MHz
—
Memory Clock
848 MHz
1502 MHz
Memory
Memory Size
32GB
12GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
384bit
Bandwidth
868.4GB/s
288.4GB/s
Render Config
SM Count
80
—
Shading Units
5120
2880
TMUs
320
240
ROPs
128
48
Tensor Cores
640
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
6 MB
1536 KB
Theoretical Performance
Pixel Rate
186.2 GPixel/s
34.50 GPixel/s
Texture Rate
465.6 GTexel/s
138.0 GTexel/s
FP16 (half)
29.80 TFLOPS
—
FP32 (float)
14.90 TFLOPS
3.312 TFLOPS
FP64 (double)
7.450 TFLOPS
1104 GFLOPS
Graphics Processor
GPU Name
GV100
GK110B
Architecture
Volta
Kepler
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
21.1 billion
7.08 billion
Die Size
815 mm²
561 mm²
Board Design
TDP
250W
245W
Suggested PSU
600 W
550 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
—
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
7.0
3.5
Shader Model
6.6
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.