NVIDIA Quadro P4000 Mobile vs NVIDIA GRID M6 8Q
GPU Specs Compare
Graphics Card
Release Date
Jan 2017
Aug 2015
Generation
Quadro Mobile
GRID
Type
Professional
Professional
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Memory Clock
1502 MHz
1253 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
192.3GB/s
160.4GB/s
Render Config
SM Count
14
-
Shading Units
1792
1536
TMUs
112
96
ROPs
64
64
L1 Cache
48 KB (per SM)
48 KB (per SMM)
L2 Cache
2 MB
2 MB
Theoretical Performance
Pixel Rate
78.53 GPixel/s
46.21 GPixel/s
Texture Rate
137.4 GTexel/s
69.31 GTexel/s
FP16 (half)
68.71 GFLOPS
-
FP32 (float)
4.398 TFLOPS
2.218 TFLOPS
FP64 (double)
137.4 GFLOPS
69.31 GFLOPS
Graphics Processor
GPU Name
GP104
GM204
GPU Variant
N17E-Q3-A1
GM204-995-A1
Architecture
Pascal
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
7.2 billion
5.2 billion
Die Size
314 mm²
398 mm²
Board Design
TDP
100W
100W
Outputs
No outputs
No outputs
Power Connectors
None
None
Suggested PSU
-
300 W
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.1
5.2
Shader Model
6.4
6.4