CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
GPU Comparison
NVIDIA Tesla P4 vs NVIDIA Tesla K20c
NVIDIA Tesla P4 vs NVIDIA Tesla K20c
VS
NVIDIA Tesla P4
NVIDIA Tesla K20c
We compared two Professional market GPUs: 8GB VRAM Tesla P4 and 5GB VRAM Tesla K20c to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Tesla P4 's Advantages
Released 3 years and 10 months late
Boost Clock1114MHz
More VRAM (8GB vs 5GB)
64 additional rendering cores
Lower TDP (75W vs 225W)
NVIDIA Tesla K20c 's Advantages
Larger VRAM bandwidth (208.0GB/s vs 192.3GB/s)
Score
Benchmark
FP32 (float)
Tesla P4
+61%
5.704 TFLOPS
Tesla K20c
3.524 TFLOPS
OctaneBench
Tesla P4
+61%
89
Tesla K20c
55
Tesla P4
VS
Tesla K20c
Graphics Card
Sep 2016
Release Date
Nov 2012
Tesla
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
886 MHz
Base Clock
-
1114 MHz
Boost Clock
-
1502 MHz
Memory Clock
1300 MHz
Memory
8GB
Memory Size
5GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
320bit
192.3GB/s
Bandwidth
208.0GB/s
Render Config
20
SM Count
-
-
Compute Units
-
2560
Shading Units
2496
160
TMUs
208
64
ROPs
40
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
1280 KB
Theoretical Performance
71.30 GPixel/s
Pixel Rate
36.71 GPixel/s
178.2 GTexel/s
Texture Rate
146.8 GTexel/s
89.12 GFLOPS
FP16 (half)
-
5.704 TFLOPS
FP32 (float)
3.524 TFLOPS
178.2 GFLOPS
FP64 (double)
1175 GFLOPS
Graphics Processor
GP104
GPU Name
GK110
GP104-895-A1
GPU Variant
GK110-885-KA-A1
Pascal
Architecture
Kepler
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
7.08 billion
314 mm²
Die Size
561 mm²
Board Design
75W
TDP
225W
250 W
Suggested PSU
550 W
No outputs
Outputs
No outputs
None
Power Connectors
1x 6-pin + 1x 8-pin
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
3.5
6.4
Shader Model
5.1
Related GPU Comparisons
1
NVIDIA Tesla T4 vs NVIDIA Tesla P4
2
NVIDIA Tesla P4 vs NVIDIA L4
3
NVIDIA Tesla K80 vs NVIDIA Tesla P4
4
NVIDIA Tesla P4 vs NVIDIA GeForce RTX 3060 Ti GDDR6X
5
NVIDIA Tesla P4 vs NVIDIA Tesla P40
6
NVIDIA Tesla P100 PCIe 16 GB vs NVIDIA Tesla P4
7
NVIDIA Tesla M40 vs NVIDIA Tesla P4
8
NVIDIA Tesla P4 vs NVIDIA Quadro FX 3800M
9
NVIDIA Tesla P4 vs NVIDIA Quadro 400
10
NVIDIA Tesla P4 vs NVIDIA Quadro VX 200
© 2024 - TopCPU.net
Contact Us
Privacy Policy