Home GPU Comparison NVIDIA Quadro P4000 vs NVIDIA Tesla K8

NVIDIA Quadro P4000 vs NVIDIA Tesla K8

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

Main Differences

NVIDIA Quadro P4000 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 82% (1480MHz vs 811MHz)
Larger VRAM bandwidth (243.3GB/s vs 160.0GB/s)
256 additional rendering cores
NVIDIA Tesla K8 's Advantages
Lower TDP (100W vs 105W)

Score

Benchmark

FP32 (float)
Quadro P4000 +112%
5.304 TFLOPS
Tesla K8
2.491 TFLOPS
VS

Graphics Card

Feb 2017
Release Date
Sep 2014
Quadro
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1202 MHz
Base Clock
693 MHz
1480 MHz
Boost Clock
811 MHz
1901 MHz
Memory Clock
1250 MHz

Memory

8GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
243.3GB/s
Bandwidth
160.0GB/s

Render Config

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

Theoretical Performance

94.72 GPixel/s
Pixel Rate
25.95 GPixel/s
165.8 GTexel/s
Texture Rate
103.8 GTexel/s
82.88 GFLOPS
FP16 (half)
-
5.304 TFLOPS
FP32 (float)
2.491 TFLOPS
165.8 GFLOPS
FP64 (double)
103.8 GFLOPS

Board Design

105W
TDP
100W
300 W
Suggested PSU
300 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GP104
GPU Name
GK104
GP104-850-A1
GPU Variant
-
Pascal
Architecture
Kepler
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
3.54 billion
314 mm²
Die Size
294 mm²

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
6.4
Shader Model
5.1

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