NVIDIA Quadro CX vs NVIDIA Quadro Plex 1000 Model II
We compared two Professional market GPUs: 1536MB VRAM Quadro CX and 512MB VRAM Quadro Plex 1000 Model II to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro CX 's Advantages
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (76.80GB/s vs 33.60GB/s)
192 additional rendering cores
Lower TDP (150W vs 640W)
Score
Graphics Card
Nov 2008
Release Date
Jul 2008
Quadro CX
Generation
Quadro Plex
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
525 MHz
Memory
1536MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
384bit
Memory Bus
256bit
76.80GB/s
Bandwidth
33.60GB/s
Render Config
-
-
-
24
SM Count
-
192
Shading Units
-
64
TMUs
24
24
ROPs
16
-
-
-
-
-
-
-
-
-
192 KB
L2 Cache
-
-
-
-
Theoretical Performance
14.45 GPixel/s
Pixel Rate
7.520 GPixel/s
38.53 GTexel/s
Texture Rate
11.28 GTexel/s
-
-
-
462.3 GFLOPS
FP32 (float)
-
57.79 GFLOPS
FP64 (double)
-
Board Design
150W
TDP
640W
450 W
Suggested PSU
1000 W
1x DVI
2x DisplayPort
1x S-Video
Outputs
No outputs
1x 6-pin
Power Connectors
-
Graphics Processor
GT200B
GPU Name
G70
-
-
-
Tesla 2.0
Architecture
Curie
TSMC
Foundry
TSMC
55 nm
Process Size
110 nm
1.4 billion
Transistors
0.302 billion
470 mm²
Die Size
333 mm²
Graphics Features
11.1 (10_0)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.3
CUDA
-
4.0
Shader Model
3.0
