NVIDIA Tesla K40s vs NVIDIA Quadro T2000 Max Q
GPU Specs Compare
Graphics Card
Release Date
Nov 2013
May 2019
Generation
Tesla Kepler
Quadro Mobile
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
706 MHz
1200 MHz
Boost Clock
706 MHz
1620 MHz
Memory Clock
1502 MHz
1751 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
288.4GB/s
112.1GB/s
Render Config
Shading Units
2880
1024
TMUs
240
64
ROPs
48
32
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1536 KB
1024 KB
SM Count
-
16
Theoretical Performance
Pixel Rate
42.36 GPixel/s
51.84 GPixel/s
Texture Rate
169.4 GTexel/s
103.7 GTexel/s
FP32 (float)
4.067 TFLOPS
3.318 TFLOPS
FP64 (double)
1355.5 GFLOPS
103.7 GFLOPS
FP16 (half)
-
6.636 TFLOPS
Graphics Processor
GPU Name
GK110B
TU117
Architecture
Kepler
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
7.08 billion
4.7 billion
Die Size
561 mm²
200 mm²
Board Design
TDP
245W
40W
Suggested PSU
550 W
-
Outputs
No outputs
No outputs
Power Connectors
-
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.2.175
1.3
CUDA
3.5
7.5
Shader Model
6.5 (5.1)
6.6
📊 Benchmark
3DMark Time Spy
-
3,220
3DMark Time Spy Extreme
-
1,505