Home GPU Comparison NVIDIA Tesla P40 vs NVIDIA GRID K160Q

NVIDIA Tesla P40 vs NVIDIA GRID K160Q

We compared two Professional market GPUs: 24GB VRAM Tesla P40 and 1024MB VRAM GRID K160Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P40 's Advantages
Released 3 years and 3 months late
Boost Clock1531MHz
More VRAM (24GB vs 1GB)
Larger VRAM bandwidth (347.1GB/s vs 28.51GB/s)
3648 additional rendering cores
NVIDIA GRID K160Q 's Advantages
Lower TDP (130W vs 250W)

Score

Benchmark

FP32 (float)
Tesla P40 +3507%
11.76 TFLOPS
GRID K160Q
0.326 TFLOPS
VS

Graphics Card

Sep 2016
Release Date
Jun 2013
Tesla Pascal
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1303 MHz
Base Clock
-
1531 MHz
Boost Clock
-
1808 MHz
Memory Clock
891 MHz

Memory

24GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
128bit
347.1GB/s
Bandwidth
28.51GB/s

Render Config

30
SM Count
-
-
Compute Units
-
3840
Shading Units
192
240
TMUs
16
96
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per SMX)
3 MB
L2 Cache
256 KB

Theoretical Performance

147.0 GPixel/s
Pixel Rate
3.400 GPixel/s
367.4 GTexel/s
Texture Rate
13.60 GTexel/s
183.7 GFLOPS
FP16 (half)
-
11.76 TFLOPS
FP32 (float)
326.4 GFLOPS
367.4 GFLOPS
FP64 (double)
13.60 GFLOPS

Graphics Processor

GP102
GPU Name
GK107
-
GPU Variant
-
Pascal
Architecture
Kepler
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
11.8 billion
Transistors
1.27 billion
471 mm²
Die Size
118 mm²

Board Design

250W
TDP
130W
600 W
Suggested PSU
300 W
No outputs
Outputs
No outputs
8-pin EPS
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.0
6.7
Shader Model
5.1

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