Home GPU Comparison NVIDIA CMP 40HX vs NVIDIA NVS 300

NVIDIA CMP 40HX vs NVIDIA NVS 300

We compared two Desktop platform GPUs: 8GB VRAM CMP 40HX and 512MB VRAM NVS 300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 40HX 's Advantages
Released 10 years and 1 months late
Boost Clock1650MHz
Larger VRAM bandwidth (448.0GB/s vs 12.64GB/s)
2288 additional rendering cores
NVIDIA NVS 300 's Advantages
Lower TDP (18W vs 185W)

Score

Benchmark

FP32 (float)
CMP 40HX +19394%
7.603 TFLOPS
NVS 300
0.039 TFLOPS
VS

Graphics Card

Feb 2021
Release Date
Jan 2011
Mining GPUs
Generation
NVS
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
12.64GB/s

Render Config

36
SM Count
2
-
Compute Units
-
2304
Shading Units
16
144
TMUs
8
64
ROPs
4
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
32 KB

Theoretical Performance

105.6 GPixel/s
Pixel Rate
2.080 GPixel/s
237.6 GTexel/s
Texture Rate
4.160 GTexel/s
15.21 TFLOPS
FP16 (half)
-
7.603 TFLOPS
FP32 (float)
39.36 GFLOPS
237.6 GFLOPS
FP64 (double)
-

Graphics Processor

TU106
GPU Name
GT218
TU106-100-A1
GPU Variant
GT218-670-B1
Turing
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
10.8 billion
Transistors
0.26 billion
445 mm²
Die Size
57 mm²

Board Design

185W
TDP
18W
450 W
Suggested PSU
200 W
No outputs
Outputs
1x DMS-59
1x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.2
6.6
Shader Model
4.1

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