Home GPU Comparison NVIDIA GeForce RTX 3060 12 GB GA104 vs ATI Radeon HD 3450 PCI

NVIDIA GeForce RTX 3060 12 GB GA104 vs ATI Radeon HD 3450 PCI

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3060 12 GB GA104 and 512MB VRAM Radeon HD 3450 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 12 GB GA104 's Advantages
Released 13 years and 8 months late
Boost Clock1777MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (360.0GB/s vs 6.400GB/s)
3544 additional rendering cores
ATI Radeon HD 3450 PCI 's Advantages
Lower TDP (25W vs 170W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 12 GB GA104 +26441%
12.74 TFLOPS
Radeon HD 3450 PCI
0.048 TFLOPS
VS

Graphics Card

Sep 2021
Release Date
Jan 2008
GeForce 30
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCI

Clock Speeds

1320 MHz
Base Clock
-
1777 MHz
Boost Clock
-
1875 MHz
Memory Clock
400 MHz

Memory

12GB
Memory Size
512MB
GDDR6
Memory Type
DDR2
192bit
Memory Bus
64bit
360.0GB/s
Bandwidth
6.400GB/s

Render Config

-
Compute Units
2
28
SM Count
-
3584
Shading Units
40
112
TMUs
4
64
ROPs
4
112
Tensor Cores
-
28
RT Cores
-
128 KB (per SM)
L1 Cache
-
3 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

113.7 GPixel/s
Pixel Rate
2.400 GPixel/s
199.0 GTexel/s
Texture Rate
2.400 GTexel/s
12.74 TFLOPS
FP16 (half)
-
12.74 TFLOPS
FP32 (float)
48.00 GFLOPS
199.0 GFLOPS
FP64 (double)
-

Board Design

170W
TDP
25W
450 W
Suggested PSU
200 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x S-Video
1x 12-pin
Power Connectors
None

Graphics Processor

GA104
GPU Name
RV620
GA104-150-KC-A1
GPU Variant
RV620 LE
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
17.4 billion
Transistors
0.181 billion
392 mm²
Die Size
67 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.7
Shader Model
4.1

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