Home GPU Comparison NVIDIA Tesla K8 vs NVIDIA Quadro P4000 Mobile

NVIDIA Tesla K8 vs NVIDIA Quadro P4000 Mobile

We compared two Professional market GPUs: 8GB VRAM Tesla K8 and 8GB VRAM Quadro P4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K8 's Advantages
Boost Clock811MHz
NVIDIA Quadro P4000 Mobile 's Advantages
Released 2 years and 4 months late
Larger VRAM bandwidth (192.3GB/s vs 160.0GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Tesla K8
2.491 TFLOPS
Quadro P4000 Mobile +76%
4.398 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Jan 2017
Tesla
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

693 MHz
Base Clock
-
811 MHz
Boost Clock
-
1250 MHz
Memory Clock
1502 MHz

Memory

8GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
192.3GB/s

Render Config

-
-
-
-
SM Count
14
1536
Shading Units
1792
128
TMUs
112
32
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

25.95 GPixel/s
Pixel Rate
78.53 GPixel/s
103.8 GTexel/s
Texture Rate
137.4 GTexel/s
-
FP16 (half)
68.71 GFLOPS
2.491 TFLOPS
FP32 (float)
4.398 TFLOPS
103.8 GFLOPS
FP64 (double)
137.4 GFLOPS

Board Design

100W
TDP
100W
300 W
Suggested PSU
-
No outputs
Outputs
No outputs
1x 6-pin
Power Connectors
None

Graphics Processor

GK104
GPU Name
GP104
-
GPU Variant
N17E-Q3-A1
Kepler
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
3.54 billion
Transistors
7.2 billion
294 mm²
Die Size
314 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
6.1
5.1
Shader Model
6.4

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