Home GPU Comparison NVIDIA CMP 30HX vs NVIDIA GeForce 8400

NVIDIA CMP 30HX vs NVIDIA GeForce 8400

We compared two Desktop platform GPUs: 6GB VRAM CMP 30HX and 256MB VRAM GeForce 8400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 30HX 's Advantages
Released 13 years and 2 months late
Boost Clock1785MHz
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (336.0GB/s vs 8.000GB/s)
1400 additional rendering cores
NVIDIA GeForce 8400 's Advantages
Lower TDP (25W vs 125W)

Score

Benchmark

FP32 (float)
CMP 30HX +23838%
5.027 TFLOPS
GeForce 8400
0.021 TFLOPS
VS

Graphics Card

Feb 2021
Release Date
Dec 2007
Mining GPUs
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16

Clock Speeds

1530 MHz
Base Clock
-
1785 MHz
Boost Clock
-
1750 MHz
Memory Clock
500 MHz

Memory

6GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
192bit
Memory Bus
64bit
336.0GB/s
Bandwidth
8.000GB/s

Render Config

-
-
-
22
SM Count
1
1408
Shading Units
8
88
TMUs
4
48
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

85.68 GPixel/s
Pixel Rate
2.160 GPixel/s
157.1 GTexel/s
Texture Rate
2.160 GTexel/s
10.05 TFLOPS
FP16 (half)
-
5.027 TFLOPS
FP32 (float)
20.80 GFLOPS
157.1 GFLOPS
FP64 (double)
-

Board Design

125W
TDP
25W
300 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x VGA 1x S-Video
1x 8-pin
Power Connectors
None

Graphics Processor

TU116
GPU Name
G98
TU116-100-A1
GPU Variant
-
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
65 nm
6.6 billion
Transistors
0.21 billion
284 mm²
Die Size
86 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
6.6
Shader Model
4.0

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