Home GPU Comparison NVIDIA GeForce RTX 3060 Ti vs NVIDIA GeForce GT 620 OEM

NVIDIA GeForce RTX 3060 Ti vs NVIDIA GeForce GT 620 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti and 512MB VRAM GeForce GT 620 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Ti 's Advantages
Released 8 years and 8 months late
Boost Clock1665MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 14.37GB/s)
4816 additional rendering cores
NVIDIA GeForce GT 620 OEM 's Advantages
Lower TDP (30W vs 200W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 Ti +10284%
16.2 TFLOPS
GeForce GT 620 OEM
0.156 TFLOPS
VS

Graphics Card

Dec 2020
Release Date
Apr 2012
GeForce 30
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1410 MHz
Base Clock
-
1665 MHz
Boost Clock
-
1750 MHz
Memory Clock
898 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
14.37GB/s

Render Config

-
-
-
38
SM Count
1
4864
Shading Units
48
152
TMUs
8
80
ROPs
4
152
Tensor Cores
-
38
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

133.2 GPixel/s
Pixel Rate
1.620 GPixel/s
253.1 GTexel/s
Texture Rate
6.480 GTexel/s
16.20 TFLOPS
FP16 (half)
-
16.20 TFLOPS
FP32 (float)
155.5 GFLOPS
253.1 GFLOPS
FP64 (double)
12.96 GFLOPS

Board Design

200W
TDP
30W
550 W
Suggested PSU
200 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

GA104
GPU Name
GF119
GA104-200-A1
GPU Variant
-
Ampere
Architecture
Fermi 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
17.4 billion
Transistors
0.292 billion
392 mm²
Die Size
79 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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