Home GPU Comparison NVIDIA GRID M40 vs NVIDIA Quadro FX 1800

NVIDIA GRID M40 vs NVIDIA Quadro FX 1800

We compared two Professional market GPUs: 8GB VRAM GRID M40 and 768MB VRAM Quadro FX 1800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID M40 's Advantages
Released 7 years and 2 months late
More VRAM (8GB vs 768GB)
Larger VRAM bandwidth (83.20GB/s vs 38.40GB/s)
320 additional rendering cores
Lower TDP (50W vs 59W)

Score

Benchmark

FP32 (float)
GRID M40 +350%
0.793 TFLOPS
Quadro FX 1800
0.176 TFLOPS
VS

Graphics Card

May 2016
Release Date
Mar 2009
GRID
Generation
Quadro FX
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1300 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
768MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
192bit
83.20GB/s
Bandwidth
38.40GB/s

Render Config

-
-
-
-
SM Count
8
384
Shading Units
64
32
TMUs
32
16
ROPs
12
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
48 KB
-
-
-

Theoretical Performance

16.53 GPixel/s
Pixel Rate
6.600 GPixel/s
33.06 GTexel/s
Texture Rate
17.60 GTexel/s
-
-
-
793.3 GFLOPS
FP32 (float)
176.0 GFLOPS
24.79 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
59W
250 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 2x DisplayPort
-
Power Connectors
None

Graphics Processor

GM107
GPU Name
G94
-
GPU Variant
G94 GL-U
Maxwell
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
1.87 billion
Transistors
0.505 billion
148 mm²
Die Size
240 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.1
5.1
Shader Model
4.0

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