Home GPU Comparison NVIDIA GeForce RTX 3080 12 GB vs NVIDIA GeForce GT 530 OEM

NVIDIA GeForce RTX 3080 12 GB vs NVIDIA GeForce GT 530 OEM

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 12 GB and 1024MB VRAM GeForce GT 530 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 10 years and 8 months late
Boost Clock1710MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (912.4GB/s vs 28.80GB/s)
8864 additional rendering cores
NVIDIA GeForce GT 530 OEM 's Advantages
Lower TDP (50W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 12 GB +11290%
30.64 TFLOPS
GeForce GT 530 OEM
0.269 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
May 2011
GeForce 30
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

12GB
Memory Size
1024MB
GDDR6X
Memory Type
DDR3
384bit
Memory Bus
128bit
912.4GB/s
Bandwidth
28.80GB/s

Render Config

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

Theoretical Performance

164.2 GPixel/s
Pixel Rate
2.800 GPixel/s
478.8 GTexel/s
Texture Rate
11.20 GTexel/s
30.64 TFLOPS
FP16 (half)
-
30.64 TFLOPS
FP32 (float)
268.8 GFLOPS
478.8 GFLOPS
FP64 (double)
22.40 GFLOPS

Board Design

350W
TDP
50W
750 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 12-pin
Power Connectors
None

Graphics Processor

GA102
GPU Name
GF108
GA102-220-A1
GPU Variant
GF108-200-A1
Ampere
Architecture
Fermi
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
0.585 billion
628 mm²
Die Size
116 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
2.1
6.6
Shader Model
5.1

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