Comparison of AMD A4-4020 and AMD A6-5400B

Attribute	AMD A6-5400B ×	AMD A4-4020 ×
General Information
Brand	AMD	AMD
Series	AMD A	AMD A
Model	AMD A6-5400B	AMD A4-4020
CPU Cores and Base Frequency
CPU Cores	2	2
Frequency (GHz)	3.6	3.2
CPU Threads	2	2
Core architecture	normal	normal
Hyperthreading	-	-
Overclocking	-	+
Turbo (1 Core) (GHz)	3.8	3.4
Turbo (2 Cores) (GHz)	3.8	3.4
Encryption
AES-NI	+	+
Hardware codec support
JPEG	Decode / Encode	Decode / Encode
h264	Decode	Decode
h265 / HEVC (8 bit)	No	No
h265 / HEVC (10 bit)	No	No
VP8	No	No
AV1	No	No
VC-1	Decode	Decode
VP9	No	No
AVC	Decode	Decode
Internal Graphics
GPU name	AMD Radeon HD 7540D	AMD Radeon HD 7480D
GPU frequency (GHz)	0.64	0.72
Generation	4	4
DirectX Version	11	11
Execution units	3	2
Shader	192	128
Max. GPU Memory (GB)	2	2
Max. displays	2	2
GPU Release date (year)	2012	2012
Memory And PCIe
Memory type	DDR3-1866	DDR3-1333
ECC	-	-
Memory channels	2	2
Technical details
Release date (year)	2012	2014
Technology (Nm)	32	32
Socket	FM2	FM2
Virtualization	amd-v	amd-v
L3-Cache (MB)	1	1
Architecture	Trinity	Trinity Richland
Instruction set (ISA)	x86-64 (64 bit)	x86-64 (64 bit)
Thermal Management
TDP (PL1) (W)	65	65
Benchmarks
iGPU - FP32 Performance (Single-precision GFLOPS)	246	184
Estimated results for PassMark CPU Mark	1,906	1,740
Geekbench 5, 64bit (Single-Core)	431	379
Geekbench 5, 64bit (Multi-Core)	689	560
Cinebench R11.5, 64bit (Single-Core)	-	0.86
Cinebench R11.5, 64bit (Multi-Core)	-	1.39
Geekbench 3, 64bit (Single-Core)	1,957	1,737
Geekbench 3, 64bit (Multi-Core)	2,998	2,703