NVIDIA Tesla K40st vs NVIDIA Quadro K5200
We compared two Professional market GPUs: 12GB VRAM Tesla K40st and 8GB VRAM Quadro K5200 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Tesla K40st 's Advantages
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (288.4GB/s vs 192.3GB/s)
576 additional rendering cores
NVIDIA Quadro K5200 's Advantages
Released 8 months late
Boost Clock771MHz
Lower TDP (150W vs 245W)
Score
Benchmark
FP32 (float)
Tesla K40st
3.312 TFLOPS
Quadro K5200
+7%
3.553 TFLOPS
Graphics Card
Nov 2013
Release Date
Jul 2014
Tesla
Generation
Quadro
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
667 MHz
-
Boost Clock
771 MHz
1502 MHz
Memory Clock
1502 MHz
Memory
12GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
288.4GB/s
Bandwidth
192.3GB/s
Render Config
-
-
-
-
-
-
2880
Shading Units
2304
240
TMUs
192
48
ROPs
48
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
1536 KB
L2 Cache
-
-
-
-
Theoretical Performance
34.50 GPixel/s
Pixel Rate
37.01 GPixel/s
138.0 GTexel/s
Texture Rate
148.0 GTexel/s
-
-
-
3.312 TFLOPS
FP32 (float)
3.553 TFLOPS
1104 GFLOPS
FP64 (double)
148.0 GFLOPS
Board Design
245W
TDP
150W
550 W
Suggested PSU
450 W
No outputs
Outputs
2x DVI
2x DisplayPort 1.2
-
Power Connectors
1x 6-pin
Graphics Processor
GK110B
GPU Name
GK110B
-
-
-
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
7.08 billion
Transistors
7.08 billion
561 mm²
Die Size
561 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.5
CUDA
3.5
5.1
Shader Model
5.1
