Home GPU Comparison NVIDIA GeForce RTX 3060 8 GB vs AMD Radeon RX 550 640SP

NVIDIA GeForce RTX 3060 8 GB vs AMD Radeon RX 550 640SP

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 8 GB and 2GB VRAM Radeon RX 550 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 8 GB 's Advantages
Released 5 years late
Boost Clock has increased by 66% (1777MHz vs 1071MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (240.0GB/s vs 96.00GB/s)
2944 additional rendering cores
AMD Radeon RX 550 640SP 's Advantages
Lower TDP (60W vs 170W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 8 GB +829%
12.74 TFLOPS
Radeon RX 550 640SP
1.371 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Oct 2017
GeForce 30
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1320 MHz
Base Clock
1019 MHz
1777 MHz
Boost Clock
1071 MHz
1875 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
240.0GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
10
28
SM Count
-
3584
Shading Units
640
112
TMUs
40
48
ROPs
16
112
Tensor Cores
-
28
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

85.30 GPixel/s
Pixel Rate
17.14 GPixel/s
199.0 GTexel/s
Texture Rate
42.84 GTexel/s
12.74 TFLOPS
FP16 (half)
1371 GFLOPS
12.74 TFLOPS
FP32 (float)
1371 GFLOPS
199.0 GFLOPS
FP64 (double)
85.68 GFLOPS

Board Design

170W
TDP
60W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 12-pin
Power Connectors
None

Graphics Processor

GA106
GPU Name
Baffin
GA106-302-A1
GPU Variant
Baffin LE
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
12 billion
Transistors
3 billion
276 mm²
Die Size
123 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.6
CUDA
-
6.6
Shader Model
6.4

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