Home GPU Comparison AMD Radeon RX 550X 640SP vs NVIDIA GeForce RTX 3050 6 GB

AMD Radeon RX 550X 640SP vs NVIDIA GeForce RTX 3050 6 GB

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550X 640SP and 6GB VRAM GeForce RTX 3050 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550X 640SP 's Advantages
Lower TDP (60W vs 70W)
NVIDIA GeForce RTX 3050 6 GB 's Advantages
Released 5 years and 10 months late
Boost Clock has increased by 37% (1470MHz vs 1071MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (168.0GB/s vs 96.00GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 550X 640SP
1.371 TFLOPS
GeForce RTX 3050 6 GB +394%
6.774 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Feb 2024
Polaris
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

1019 MHz
Base Clock
1042 MHz
1071 MHz
Boost Clock
1470 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
96bit
96.00GB/s
Bandwidth
168.0GB/s

Render Config

10
Compute Units
-
-
SM Count
18
640
Shading Units
2304
40
TMUs
72
16
ROPs
32
-
Tensor Cores
72
-
RT Cores
18
16 KB (per CU)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

17.14 GPixel/s
Pixel Rate
47.04 GPixel/s
42.84 GTexel/s
Texture Rate
105.8 GTexel/s
1371 GFLOPS
FP16 (half)
6.774 TFLOPS
1371 GFLOPS
FP32 (float)
6.774 TFLOPS
85.68 GFLOPS
FP64 (double)
105.8 GFLOPS

Board Design

60W
TDP
70W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

Baffin
GPU Name
GA107
Baffin LE
GPU Variant
GA107-325-K2-A1
GCN 4.0
Architecture
Ampere
GlobalFoundries
Foundry
Samsung
14 nm
Process Size
8 nm
3 billion
Transistors
8.7 billion
123 mm²
Die Size
200 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.4
Shader Model
6.7

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