Home GPU Comparison NVIDIA NVS 300 vs NVIDIA GeForce RTX 3080 12 GB

NVIDIA NVS 300 vs NVIDIA GeForce RTX 3080 12 GB

We compared two Desktop platform GPUs: 512MB VRAM NVS 300 and 12GB VRAM GeForce RTX 3080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 300 's Advantages
Lower TDP (18W vs 350W)
NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 11 years late
Boost Clock1710MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (912.4GB/s vs 12.64GB/s)
8944 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 300
0.039 TFLOPS
GeForce RTX 3080 12 GB +78464%
30.64 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2022
NVS
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1260 MHz
-
Boost Clock
1710 MHz
790 MHz
Memory Clock
1188 MHz

Memory

512MB
Memory Size
12GB
DDR3
Memory Type
GDDR6X
64bit
Memory Bus
384bit
12.64GB/s
Bandwidth
912.4GB/s

Render Config

-
-
-
2
SM Count
70
16
Shading Units
8960
8
TMUs
280
4
ROPs
96
-
Tensor Cores
280
-
RT Cores
70
-
L1 Cache
128 KB (per SM)
32 KB
L2 Cache
5 MB
-
-
-

Theoretical Performance

2.080 GPixel/s
Pixel Rate
164.2 GPixel/s
4.160 GTexel/s
Texture Rate
478.8 GTexel/s
-
FP16 (half)
30.64 TFLOPS
39.36 GFLOPS
FP32 (float)
30.64 TFLOPS
-
FP64 (double)
478.8 GFLOPS

Board Design

18W
TDP
350W
200 W
Suggested PSU
750 W
1x DMS-59
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 12-pin

Graphics Processor

GT218
GPU Name
GA102
GT218-670-B1
GPU Variant
GA102-220-A1
Tesla 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
0.26 billion
Transistors
28.3 billion
57 mm²
Die Size
628 mm²

Graphics Features

11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
8.6
4.1
Shader Model
6.6

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