Home GPU Comparison NVIDIA Quadro K4000M vs NVIDIA Quadro Plex 1000 Model IV

NVIDIA Quadro K4000M vs NVIDIA Quadro Plex 1000 Model IV

We compared two Professional market GPUs: 4GB VRAM Quadro K4000M and 1536MB VRAM Quadro Plex 1000 Model IV to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K4000M 's Advantages
Released 3 years and 11 months late
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (89.60GB/s vs 76.80GB/s)
832 additional rendering cores
Lower TDP (100W vs 320W)

Score

Benchmark

FP32 (float)
Quadro K4000M +233%
1.154 TFLOPS
Quadro Plex 1000 Model IV
0.346 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Jul 2008
Quadro Mobile
Generation
Quadro Plex
Professional
Type
Professional
MXM-B (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
1536MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
384bit
89.60GB/s
Bandwidth
76.80GB/s

Render Config

-
SM Count
16
-
Compute Units
-
960
Shading Units
128
80
TMUs
32
32
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
96 KB

Theoretical Performance

12.02 GPixel/s
Pixel Rate
14.40 GPixel/s
48.08 GTexel/s
Texture Rate
38.40 GTexel/s
-
FP16 (half)
-
1154 GFLOPS
FP32 (float)
345.6 GFLOPS
48.08 GFLOPS
FP64 (double)
-

Graphics Processor

GK104
GPU Name
G80
N14E-Q3-A2
GPU Variant
-
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
3.54 billion
Transistors
0.681 billion
294 mm²
Die Size
484 mm²

Board Design

100W
TDP
320W
-
Suggested PSU
700 W
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1 (1.0)
1.1
Vulkan
N/A
3.0
CUDA
1.0
5.1
Shader Model
4.0

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