NVIDIA GRID K2 vs NVIDIA Tesla P6
We compared two Professional market GPUs: 4GB VRAM GRID K2 and 16GB VRAM Tesla P6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Tesla P6 's Advantages
Released 3 years and 10 months late
Boost Clock1506MHz
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (192.3GB/s vs 160.0GB/s)
512 additional rendering cores
Lower TDP (90W vs 225W)
Score
Benchmark
FP32 (float)
GRID K2
2.289 TFLOPS
Tesla P6
+169%
6.169 TFLOPS
Graphics Card
May 2013
Release Date
Mar 2017
GRID
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
-
Base Clock
1012 MHz
-
Boost Clock
1506 MHz
1250 MHz
Memory Clock
1502 MHz
Memory
4GB
Memory Size
16GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
192.3GB/s
Render Config
-
-
-
-
SM Count
16
1536
Shading Units
2048
128
TMUs
128
32
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
23.84 GPixel/s
Pixel Rate
96.38 GPixel/s
95.36 GTexel/s
Texture Rate
192.8 GTexel/s
-
FP16 (half)
96.38 GFLOPS
2.289 TFLOPS
FP32 (float)
6.169 TFLOPS
95.36 GFLOPS
FP64 (double)
192.8 GFLOPS
Board Design
225W
TDP
90W
550 W
Suggested PSU
250 W
No outputs
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
GK104
GPU Name
GP104
GK104-895-A2
GPU Variant
GP104-995-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
1.2.175
Vulkan
1.3
3.0
CUDA
6.1
6.5 (5.1)
Shader Model
6.4
