Home GPU Comparison AMD Radeon RX 7500 XT vs AMD Radeon 550

AMD Radeon RX 7500 XT vs AMD Radeon 550

We compared two Desktop platform GPUs: 6GB VRAM Radeon RX 7500 XT and 2GB VRAM Radeon 550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7500 XT 's Advantages
Boost Clock has increased by 94% (2300MHz vs 1183MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (216.0GB/s vs 56.00GB/s)
512 additional rendering cores
AMD Radeon 550 's Advantages
Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)
Radeon RX 7500 XT +677%
9.421 TFLOPS
Radeon 550
1.211 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2017
Navi III
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1452 MHz
Base Clock
1100 MHz
2300 MHz
Boost Clock
1183 MHz
2250 MHz
Memory Clock
1750 MHz

Memory

6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
64bit
216.0GB/s
Bandwidth
56.00GB/s

Render Config

-
SM Count
-
16
Compute Units
8
1024
Shading Units
512
64
TMUs
32
32
ROPs
16
-
Tensor Cores
-
16
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB

Theoretical Performance

73.60 GPixel/s
Pixel Rate
18.93 GPixel/s
147.2 GTexel/s
Texture Rate
37.86 GTexel/s
18.84 TFLOPS
FP16 (half)
1211 GFLOPS
9.421 TFLOPS
FP32 (float)
1211 GFLOPS
294.4 GFLOPS
FP64 (double)
75.71 GFLOPS

Graphics Processor

Navi 33
GPU Name
Lexa
Navi 33
GPU Variant
Lexa PRO (215-0904018)
RDNA 3.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
13.3 billion
Transistors
2.2 billion
204 mm²
Die Size
103 mm²

Board Design

100W
TDP
50W
300 W
Suggested PSU
250 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 6-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.2
OpenCL
2.1
1.3
Vulkan
1.3
-
CUDA
-
6.7
Shader Model
6.7

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