Home GPU Comparison AMD Radeon RX 5700M vs AMD Radeon HD 7550M

AMD Radeon RX 5700M vs AMD Radeon HD 7550M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 5700M and 1024MB VRAM Radeon HD 7550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5700M 's Advantages
Released 8 years and 2 months late
Boost Clock has increased by 213% (1720MHz vs 550MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 14.40GB/s)
1904 additional rendering cores
AMD Radeon HD 7550M 's Advantages
Lower TDP (14W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 5700M +1701%
7.926 TFLOPS
Radeon HD 7550M
0.44 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Jan 2012
Mobility Radeon
Generation
London
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1465 MHz
Base Clock
450 MHz
1720 MHz
Boost Clock
550 MHz
1500 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
384.0GB/s
Bandwidth
14.40GB/s

Render Config

36
Compute Units
5
-
-
-
2304
Shading Units
400
144
TMUs
20
64
ROPs
8
-
-
-
-
-
-
-
-
-
8 MB
L2 Cache
-
-
-
-

Theoretical Performance

110.1 GPixel/s
Pixel Rate
4.400 GPixel/s
247.7 GTexel/s
Texture Rate
11.00 GTexel/s
15.85 TFLOPS
FP16 (half)
-
7.926 TFLOPS
FP32 (float)
440.0 GFLOPS
495.4 GFLOPS
FP64 (double)
-

Board Design

180W
TDP
14W
-
-
-
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

Navi 10
GPU Name
Thames
Navi 10 XML
GPU Variant
Thames LP
RDNA 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
10.3 billion
Transistors
0.716 billion
251 mm²
Die Size
104 mm²

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
-
-
-
6.5
Shader Model
5.0

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