Home GPU Comparison AMD Radeon RX 560 Mobile vs AMD Radeon HD 7450M

AMD Radeon RX 560 Mobile vs AMD Radeon HD 7450M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 560 Mobile and 1024MB VRAM Radeon HD 7450M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 560 Mobile 's Advantages
Released 5 years late
Boost Clock1032MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (109.4GB/s vs 14.40GB/s)
736 additional rendering cores
AMD Radeon HD 7450M 's Advantages
Lower TDP (7W vs 55W)

Score

Benchmark

FP32 (float)
Radeon RX 560 Mobile +725%
1.849 TFLOPS
Radeon HD 7450M
0.224 TFLOPS
VS

Graphics Card

Jan 2017
Release Date
Jan 2012
Mobility Radeon
Generation
London
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

784 MHz
Base Clock
-
1032 MHz
Boost Clock
-
1710 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
109.4GB/s
Bandwidth
14.40GB/s

Render Config

14
Compute Units
2
-
-
-
896
Shading Units
160
56
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

16.51 GPixel/s
Pixel Rate
2.800 GPixel/s
57.79 GTexel/s
Texture Rate
5.600 GTexel/s
1.849 TFLOPS
FP16 (half)
-
1.849 TFLOPS
FP32 (float)
224.0 GFLOPS
115.6 GFLOPS
FP64 (double)
-

Board Design

55W
TDP
7W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Baffin
GPU Name
Seymour
BaffinM-XT
GPU Variant
Seymour PRO
GCN 4.0
Architecture
TeraScale 2
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
3 billion
Transistors
0.37 billion
123 mm²
Die Size
67 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
5.0

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