NVIDIA GRID K1 vs NVIDIA Tesla P4
We compared two Professional market GPUs: 4GB VRAM GRID K1 and 8GB VRAM Tesla P4 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 6 months late
Boost Clock1114MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (192.3GB/s vs 28.51GB/s)
2368 additional rendering cores
Lower TDP (75W vs 130W)
Score
Benchmark
FP32 (float)
GRID K1
0.326 TFLOPS
Tesla P4
+1649%
5.704 TFLOPS
Graphics Card
Mar 2013
Release Date
Sep 2016
GRID
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
886 MHz
-
Boost Clock
1114 MHz
891 MHz
Memory Clock
1502 MHz
Memory
4GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.51GB/s
Bandwidth
192.3GB/s
Render Config
-
-
-
-
SM Count
20
192
Shading Units
2560
16
TMUs
160
16
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
3.400 GPixel/s
Pixel Rate
71.30 GPixel/s
13.60 GTexel/s
Texture Rate
178.2 GTexel/s
-
FP16 (half)
89.12 GFLOPS
326.4 GFLOPS
FP32 (float)
5.704 TFLOPS
13.60 GFLOPS
FP64 (double)
178.2 GFLOPS
Board Design
130W
TDP
75W
300 W
Suggested PSU
250 W
No outputs
Outputs
No outputs
1x 6-pin
Power Connectors
None
Graphics Processor
GK107
GPU Name
GP104
GK107-450-A2
GPU Variant
GP104-895-A1
Kepler
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
1.27 billion
Transistors
7.2 billion
118 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
