Home GPU Comparison NVIDIA Quadro K4000M vs NVIDIA Tesla M2050

NVIDIA Quadro K4000M vs NVIDIA Tesla M2050

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

Main Differences

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

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Board Design

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

Graphics Processor

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

Graphics Features

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

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