Home GPU Comparison NVIDIA GeForce GT 730 vs NVIDIA CMP 40HX

NVIDIA GeForce GT 730 vs NVIDIA CMP 40HX

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 730 and 8GB VRAM CMP 40HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 730 's Advantages
Lower TDP (49W vs 185W)
NVIDIA CMP 40HX 's Advantages
Released 6 years and 8 months late
Boost Clock1650MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (448.0GB/s vs 28.80GB/s)
2208 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 730
0.269 TFLOPS
CMP 40HX +2726%
7.603 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Feb 2021
GeForce 700
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1470 MHz
-
Boost Clock
1650 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
448.0GB/s

Render Config

2
SM Count
36
-
Compute Units
-
96
Shading Units
2304
16
TMUs
144
4
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
4 MB

Theoretical Performance

2.800 GPixel/s
Pixel Rate
105.6 GPixel/s
11.20 GTexel/s
Texture Rate
237.6 GTexel/s
-
FP16 (half)
15.21 TFLOPS
268.8 GFLOPS
FP32 (float)
7.603 TFLOPS
22.40 GFLOPS
FP64 (double)
237.6 GFLOPS

Graphics Processor

GF108
GPU Name
TU106
GF108-400-A1
GPU Variant
TU106-100-A1
Fermi
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
0.585 billion
Transistors
10.8 billion
116 mm²
Die Size
445 mm²

Board Design

49W
TDP
185W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
No outputs
None
Power Connectors
1x 8-pin

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
7.5
5.1
Shader Model
6.6

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