Home GPU Comparison NVIDIA Tesla M2050 vs NVIDIA Quadro K4000M

NVIDIA Tesla M2050 vs NVIDIA Quadro K4000M

We compared two Professional market GPUs: 3GB VRAM Tesla M2050 and 4GB VRAM Quadro K4000M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla M2050 's Advantages
Larger VRAM bandwidth (148.4GB/s vs 89.60GB/s)
NVIDIA Quadro K4000M 's Advantages
Released 11 months late
More VRAM (4GB vs 3GB)
512 additional rendering cores
Lower TDP (100W vs 225W)

Score

Benchmark

FP32 (float)
Tesla M2050
1.03 TFLOPS
Quadro K4000M +12%
1.154 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Jun 2012
Tesla
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
773 MHz
Memory Clock
700 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
148.4GB/s
Bandwidth
89.60GB/s

Render Config

-
-
-
14
SM Count
-
448
Shading Units
960
56
TMUs
80
48
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
768 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

16.10 GPixel/s
Pixel Rate
12.02 GPixel/s
32.20 GTexel/s
Texture Rate
48.08 GTexel/s
-
-
-
1030 GFLOPS
FP32 (float)
1154 GFLOPS
515.2 GFLOPS
FP64 (double)
48.08 GFLOPS

Board Design

225W
TDP
100W
550 W
Suggested PSU
-
No outputs
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

GF100
GPU Name
GK104
-
GPU Variant
N14E-Q3-A2
Fermi
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3.1 billion
Transistors
3.54 billion
529 mm²
Die Size
294 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.0
CUDA
3.0
5.1
Shader Model
5.1

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