Home GPU Comparison AMD Radeon 550X vs NVIDIA GeForce RTX 3050 OEM

AMD Radeon 550X vs NVIDIA GeForce RTX 3050 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon 550X and 8GB VRAM GeForce RTX 3050 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 550X 's Advantages
Lower TDP (50W vs 130W)
NVIDIA GeForce RTX 3050 OEM 's Advantages
Released 2 years and 10 months late
Boost Clock has increased by 44% (1755MHz vs 1218MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 112.0GB/s)
1792 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 550X
1.247 TFLOPS
GeForce RTX 3050 OEM +548%
8.087 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Jan 2022
Polaris
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

1082 MHz
Base Clock
1515 MHz
1218 MHz
Boost Clock
1755 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
112.0GB/s
Bandwidth
224.0GB/s

Render Config

-
SM Count
18
8
Compute Units
-
512
Shading Units
2304
32
TMUs
72
16
ROPs
32
-
Tensor Cores
72
-
RT Cores
18
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
2 MB

Theoretical Performance

19.49 GPixel/s
Pixel Rate
56.16 GPixel/s
38.98 GTexel/s
Texture Rate
126.4 GTexel/s
1247 GFLOPS
FP16 (half)
8.087 TFLOPS
1247 GFLOPS
FP32 (float)
8.087 TFLOPS
77.95 GFLOPS
FP64 (double)
126.4 GFLOPS

Graphics Processor

Lexa
GPU Name
GA106
Lexa PRO (215-0904018)
GPU Variant
GA106-150-KA-A1
GCN 4.0
Architecture
Ampere
GlobalFoundries
Foundry
Samsung
14 nm
Process Size
8 nm
2.2 billion
Transistors
12 billion
103 mm²
Die Size
276 mm²

Board Design

50W
TDP
130W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

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
6.6

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