Home GPU Comparison NVIDIA Quadro FX 3800M vs NVIDIA Quadro K4000M

NVIDIA Quadro FX 3800M vs NVIDIA Quadro K4000M

We compared two Professional market GPUs: 1024MB VRAM Quadro FX 3800M and 4GB VRAM Quadro K4000M 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 10 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (89.60GB/s vs 64.00GB/s)
832 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro FX 3800M
0.422 TFLOPS
Quadro K4000M +173%
1.154 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Jun 2012
Quadro FX Mobile
Generation
Quadro Mobile
Professional
Type
Professional
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
700 MHz

Memory

1024MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
256bit
64.00GB/s
Bandwidth
89.60GB/s

Render Config

-
-
-
16
SM Count
-
128
Shading Units
960
64
TMUs
80
16
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

10.80 GPixel/s
Pixel Rate
12.02 GPixel/s
43.20 GTexel/s
Texture Rate
48.08 GTexel/s
-
-
-
422.4 GFLOPS
FP32 (float)
1154 GFLOPS
-
FP64 (double)
48.08 GFLOPS

Board Design

100W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

G92
GPU Name
GK104
N10E-GLM3-B2
GPU Variant
N14E-Q3-A2
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
3.54 billion
324 mm²
Die Size
294 mm²

Graphics Features

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

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