Home GPU Comparison AMD Radeon RX 7600M XT vs AMD Radeon RX 550X Mobile

AMD Radeon RX 7600M XT vs AMD Radeon RX 550X Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7600M XT and 2GB VRAM Radeon RX 550X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600M XT 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 110% (2469MHz vs 1176MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 48.00GB/s)
1408 additional rendering cores
AMD Radeon RX 550X Mobile 's Advantages
Lower TDP (50W vs 120W)

Score

Benchmark

FP32 (float)
Radeon RX 7600M XT +1244%
20.23 TFLOPS
Radeon RX 550X Mobile
1.505 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Apr 2018
Navi Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1280 MHz
Base Clock
1100 MHz
2469 MHz
Boost Clock
1176 MHz
2250 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
64bit
288.0GB/s
Bandwidth
48.00GB/s

Render Config

32
Compute Units
10
-
-
-
2048
Shading Units
640
128
TMUs
40
64
ROPs
16
-
-
-
32
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
512 KB
32 MB
L3 Cache
-

Theoretical Performance

158.0 GPixel/s
Pixel Rate
18.82 GPixel/s
316.0 GTexel/s
Texture Rate
47.04 GTexel/s
40.45 TFLOPS
FP16 (half)
1.505 TFLOPS
20.23 TFLOPS
FP32 (float)
1.505 TFLOPS
632.1 GFLOPS
FP64 (double)
94.08 GFLOPS

Board Design

120W
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Navi 33
GPU Name
Polaris 23
Navi 33 XTM
GPU Variant
Polaris 23 MXT
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

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.2
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.7
Shader Model
6.4

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