NVIDIA CMP 30HX vs NVIDIA GeForce 9400 GT PCI
We compared two Desktop platform GPUs: 6GB VRAM CMP 30HX and 256MB VRAM GeForce 9400 GT PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 30HX 's Advantages
Released 12 years and 6 months late
Boost Clock1785MHz
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (336.0GB/s vs 12.80GB/s)
1392 additional rendering cores
NVIDIA GeForce 9400 GT PCI 's Advantages
Lower TDP (50W vs 125W)
Score
Benchmark
FP32 (float)
CMP 30HX
+11071%
5.027 TFLOPS
GeForce 9400 GT PCI
0.045 TFLOPS
Graphics Card
Feb 2021
Release Date
Aug 2008
Mining GPUs
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCI
Clock Speeds
1530 MHz
Base Clock
-
1785 MHz
Boost Clock
-
1750 MHz
Memory Clock
400 MHz
Memory
6GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
192bit
Memory Bus
128bit
336.0GB/s
Bandwidth
12.80GB/s
Render Config
-
-
-
22
SM Count
2
1408
Shading Units
16
88
TMUs
8
48
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
32 KB
-
-
-
Theoretical Performance
85.68 GPixel/s
Pixel Rate
2.200 GPixel/s
157.1 GTexel/s
Texture Rate
4.400 GTexel/s
10.05 TFLOPS
FP16 (half)
-
5.027 TFLOPS
FP32 (float)
44.80 GFLOPS
157.1 GFLOPS
FP64 (double)
-
Board Design
125W
TDP
50W
300 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI
1x VGA
1x S-Video
1x 8-pin
Power Connectors
None
Graphics Processor
TU116
GPU Name
G96C
TU116-100-A1
GPU Variant
-
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
6.6 billion
Transistors
0.314 billion
284 mm²
Die Size
121 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.1
6.8
Shader Model
4.0
