Home GPU Comparison NVIDIA Quadro M1000M vs NVIDIA Quadro 400

NVIDIA Quadro M1000M vs NVIDIA Quadro 400

We compared two Professional market GPUs: 2GB VRAM Quadro M1000M and 512MB VRAM Quadro 400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro M1000M 's Advantages
Released 4 years and 4 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (80.19GB/s vs 12.32GB/s)
464 additional rendering cores
NVIDIA Quadro 400 's Advantages
Lower TDP (32W vs 40W)

Score

Benchmark

FP32 (float)
Quadro M1000M +841%
1.017 TFLOPS
Quadro 400
0.108 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
Apr 2011
Quadro Mobile
Generation
Quadro
Professional
Type
Professional
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1253 MHz
Memory Clock
770 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
80.19GB/s
Bandwidth
12.32GB/s

Render Config

-
-
-
-
SM Count
6
512
Shading Units
48
32
TMUs
16
16
ROPs
8
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
32 KB
-
-
-

Theoretical Performance

15.89 GPixel/s
Pixel Rate
3.600 GPixel/s
31.78 GTexel/s
Texture Rate
7.200 GTexel/s
-
-
-
1017 GFLOPS
FP32 (float)
108.0 GFLOPS
31.78 GFLOPS
FP64 (double)
-

Board Design

40W
TDP
32W
-
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x DisplayPort
None
Power Connectors
None

Graphics Processor

GM107
GPU Name
GT216
N16P-Q1-A2
GPU Variant
GT216 GL
Maxwell
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
0.486 billion
148 mm²
Die Size
100 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.2
5.1
Shader Model
4.1

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