Home GPU Comparison NVIDIA Quadro FX 1800 vs NVIDIA Quadro NVS 450

NVIDIA Quadro FX 1800 vs NVIDIA Quadro NVS 450

We compared two Professional market GPUs: 768MB VRAM Quadro FX 1800 and 256MB VRAM Quadro NVS 450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro FX 1800 's Advantages
More VRAM (768GB vs 256GB)
Larger VRAM bandwidth (38.40GB/s vs 11.20GB/s)
56 additional rendering cores
NVIDIA Quadro NVS 450 's Advantages
Lower TDP (35W vs 59W)

Score

Benchmark

FP32 (float)
Quadro FX 1800 +826%
0.176 TFLOPS
Quadro NVS 450
0.019 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Nov 2008
Quadro FX
Generation
Quadro NVS
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
700 MHz

Memory

768MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
192bit
Memory Bus
64bit
38.40GB/s
Bandwidth
11.20GB/s

Render Config

-
-
-
8
SM Count
1
64
Shading Units
8
32
TMUs
4
12
ROPs
4
-
-
-
-
-
-
-
-
-
48 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
1.920 GPixel/s
17.60 GTexel/s
Texture Rate
1.920 GTexel/s
-
-
-
176.0 GFLOPS
FP32 (float)
19.20 GFLOPS
-
-
-

Board Design

59W
TDP
35W
250 W
Suggested PSU
200 W
1x DVI 2x DisplayPort
Outputs
4x DisplayPort
None
Power Connectors
None

Graphics Processor

G94
GPU Name
G98
G94 GL-U
GPU Variant
-
Tesla
Architecture
Tesla
TSMC
Foundry
TSMC
65 nm
Process Size
65 nm
0.505 billion
Transistors
0.21 billion
240 mm²
Die Size
86 mm²

Graphics Features

11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
1.1
4.0
Shader Model
4.0

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