GRID M40 vs Quadro P1000
We compared two Professional market GPUs: 8GB VRAM GRID M40 and 4GB VRAM Quadro P1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GRID M40 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (83.20GB/s vs 80.19GB/s)
Quadro P1000 's Advantages
Released 9 months late
Boost Clock1480MHz
256 additional rendering cores
Lower TDP (47W vs 50W)
Score
Benchmark
FP32 (float)
GRID M40
793
Quadro P1000
+138%
1894
Graphics Card
May 2016
Release Date
Feb 2017
GRID
Generation
Quadro
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1266 MHz
-
Boost Clock
1480 MHz
1300 MHz
Memory Clock
1253 MHz
Memory
8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
83.20GB/s
Bandwidth
80.19GB/s
Render Config
-
SM Count
5
384
Shading Units
640
32
TMUs
40
16
ROPs
32
64 KB (per SMM)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
1024 KB
Theoretical Performance
16.53 GPixel/s
Pixel Rate
47.36 GPixel/s
33.06 GTexel/s
Texture Rate
59.20 GTexel/s
-
FP16 (half)
29.60 GFLOPS
793.3 GFLOPS
FP32 (float)
1.894 TFLOPS
24.79 GFLOPS
FP64 (double)
59.20 GFLOPS
Board Design
50W
TDP
47W
250 W
Suggested PSU
200 W
No outputs
Outputs
4x mini-DisplayPort 1.4a
-
Power Connectors
None
Graphics Processor
GM107
GPU Name
GP107
-
GPU Variant
GP107-860-A1
Maxwell
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
1.87 billion
Transistors
3.3 billion
148 mm²
Die Size
132 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
6.1
5.1
Shader Model
6.4
