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