NVIDIA GeForce GTX 1080 Ti 10 GB vs NVIDIA Tesla K40st
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Nov 2013
Generation
GeForce 10
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1582 MHz
—
Boost Clock
1683 MHz
—
Memory Clock
1376 MHz
1502 MHz
Memory
Memory Size
10GB
12GB
Memory Type
GDDR5X
GDDR5
Memory Bus
320bit
384bit
Bandwidth
440.3GB/s
288.4GB/s
Render Config
SM Count
25
—
Shading Units
3200
2880
TMUs
200
240
ROPs
80
48
L1 Cache
48 KB (per SM)
16 KB (per SMX)
L2 Cache
0 MB
1536 KB
Theoretical Performance
Pixel Rate
134.6 GPixel/s
34.50 GPixel/s
Texture Rate
336.6 GTexel/s
138.0 GTexel/s
FP16 (half)
168.3 GFLOPS
—
FP32 (float)
10.77 TFLOPS
3.312 TFLOPS
FP64 (double)
336.6 GFLOPS
1104 GFLOPS
Graphics Processor
GPU Name
GP102
GK110B
GPU Variant
GP102-300-KA-A1
—
Architecture
Pascal
Kepler
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
11.8 billion
7.08 billion
Die Size
471 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
6.1
3.5
Shader Model
6.8
5.1
Benchmark
3DMark Time Spy
9,955
—
3DMark Time Spy Extreme
4,658
—
Blender
905
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.