Home GPU Comparison NVIDIA Quadro 4000 vs NVIDIA Quadro FX 1800

NVIDIA Quadro 4000 vs NVIDIA Quadro FX 1800

We compared two Professional market GPUs: 2GB VRAM Quadro 4000 and 768MB VRAM Quadro FX 1800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro 4000 's Advantages
Released 1 years and 8 months late
More VRAM (2GB vs 768GB)
Larger VRAM bandwidth (89.86GB/s vs 38.40GB/s)
192 additional rendering cores
NVIDIA Quadro FX 1800 's Advantages
Lower TDP (59W vs 142W)

Score

Benchmark

FP32 (float)
Quadro 4000 +176%
0.486 TFLOPS
Quadro FX 1800
0.176 TFLOPS
VS

Graphics Card

Nov 2010
Release Date
Mar 2009
Quadro
Generation
Quadro FX
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
702 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
768MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
192bit
89.86GB/s
Bandwidth
38.40GB/s

Render Config

-
-
-
8
SM Count
8
256
Shading Units
64
32
TMUs
32
32
ROPs
12
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
48 KB
-
-
-

Theoretical Performance

7.600 GPixel/s
Pixel Rate
6.600 GPixel/s
15.20 GTexel/s
Texture Rate
17.60 GTexel/s
-
-
-
486.4 GFLOPS
FP32 (float)
176.0 GFLOPS
243.2 GFLOPS
FP64 (double)
-

Board Design

142W
TDP
59W
300 W
Suggested PSU
250 W
1x DVI 2x DisplayPort
Outputs
1x DVI 2x DisplayPort
1x 6-pin
Power Connectors
None

Graphics Processor

GF100
GPU Name
G94
GF100-825-A3
GPU Variant
G94 GL-U
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
3.1 billion
Transistors
0.505 billion
529 mm²
Die Size
240 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
1.1
5.1
Shader Model
4.0

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