NVIDIA Tesla K40t vs NVIDIA Quadro 4100
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Unknown
Generation
Tesla Kepler
Quadro
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
745 MHz
—
Boost Clock
876 MHz
—
Memory Clock
1502 MHz
891 MHz
Memory
Memory Size
12GB
2GB
Memory Type
GDDR5
DDR3
Memory Bus
384bit
256bit
Bandwidth
288.4GB/s
57.02GB/s
Render Config
Shading Units
2880
1344
TMUs
240
112
ROPs
48
32
L1 Cache
16 KB (per SMX)
16 KB (per SMX)
L2 Cache
1536 KB
512 KB
Theoretical Performance
Pixel Rate
52.56 GPixel/s
22.32 GPixel/s
Texture Rate
210.2 GTexel/s
89.26 GTexel/s
FP32 (float)
5.046 TFLOPS
2.142 TFLOPS
FP64 (double)
1.682 TFLOPS
89.26 GFLOPS
Graphics Processor
GPU Name
GK110B
GK104
Architecture
Kepler
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
7.08 billion
3.54 billion
Die Size
561 mm²
294 mm²
Board Design
TDP
245W
35W
Suggested PSU
550 W
200 W
Outputs
No outputs
4x mini-DisplayPort 1.2
Graphics Features
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.2.175
1.1
CUDA
3.5
3.0
Shader Model
6.5 (5.1)
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.