NVIDIA CMP 40HX vs NVIDIA GeForce 8300 GS
We compared two Desktop platform GPUs: 8GB VRAM CMP 40HX and 128MB VRAM GeForce 8300 GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 40HX 's Advantages
Released 13 years and 10 months late
Boost Clock1650MHz
More VRAM (8GB vs 128GB)
Larger VRAM bandwidth (448.0GB/s vs 6.400GB/s)
2296 additional rendering cores
NVIDIA GeForce 8300 GS 's Advantages
Lower TDP (40W vs 185W)
Score
Benchmark
FP32 (float)
CMP 40HX
+50586%
7.603 TFLOPS
GeForce 8300 GS
0.015 TFLOPS
Graphics Card
Feb 2021
Release Date
Apr 2007
Mining GPUs
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1470 MHz
Base Clock
-
1650 MHz
Boost Clock
-
1750 MHz
Memory Clock
400 MHz
Memory
8GB
Memory Size
128MB
GDDR6
Memory Type
DDR2
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
6.400GB/s
Render Config
-
-
-
36
SM Count
1
2304
Shading Units
8
144
TMUs
8
64
ROPs
4
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
16 KB
-
-
-
Theoretical Performance
105.6 GPixel/s
Pixel Rate
1.836 GPixel/s
237.6 GTexel/s
Texture Rate
3.672 GTexel/s
15.21 TFLOPS
FP16 (half)
-
7.603 TFLOPS
FP32 (float)
14.69 GFLOPS
237.6 GFLOPS
FP64 (double)
-
Board Design
185W
TDP
40W
450 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI
1x VGA
1x S-Video
1x 8-pin
Power Connectors
None
Graphics Processor
TU106
GPU Name
G86
TU106-100-A1
GPU Variant
-
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
80 nm
10.8 billion
Transistors
0.21 billion
445 mm²
Die Size
127 mm²
Graphics Features
12 Ultimate (12_2)
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
