AMD R-272F vs AMD RX-427BB

Comparative analysis of AMD R-272F and AMD RX-427BB processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

AMD R-272F

AMD RX-427BB

Differences

Reasons to consider the AMD RX-427BB

CPU is newer: launch date 1 year(s) 11 month(s) later
2 more cores, run more applications at once: 4 vs 2
2 more threads: 4 vs 2
Around 112400% higher clock speed: 3600 MHz vs 3.2 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 32 nm
2.7x more L1 cache, more data can be stored in the L1 cache for quick access later
4x more L2 cache, more data can be stored in the L2 cache for quick access later

Launch date	20 May 2014 vs 21 May 2012
Number of cores	4 vs 2
Number of threads	4 vs 2
Maximum frequency	3600 MHz vs 3.2 GHz
Manufacturing process technology	28 nm vs 32 nm
L1 cache	256 KB vs 96 KB
L2 cache	4 MB vs 1 MB

Compare benchmarks

CPU 1: AMD R-272F
CPU 2: AMD RX-427BB

Name	AMD R-272F	AMD RX-427BB
PassMark - Single thread mark	1087
PassMark - CPU mark	1215
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		3.913
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		12.202
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.185
CompuBench 1.5 Desktop - Video Composition (Frames/s)		0.562
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		3.551
GFXBench 4.0 - Car Chase Offscreen (Frames)		1702
GFXBench 4.0 - Manhattan (Frames)		1809
GFXBench 4.0 - T-Rex (Frames)		5750
GFXBench 4.0 - Car Chase Offscreen (Fps)		1702
GFXBench 4.0 - Manhattan (Fps)		1809
GFXBench 4.0 - T-Rex (Fps)		5750

Compare specifications (specs)

	AMD R-272F	AMD RX-427BB
Essentials
Architecture codename	Piledriver	Bald Eagle
Launch date	21 May 2012	20 May 2014
Place in performance rating	2088	1546
Vertical segment	Embedded	Embedded
Family		AMD R-Series
Processor Number		RX-427BB
Performance
64 bit support
Base frequency	2.7 GHz	2700 MHz
L1 cache	96 KB	256 KB
L2 cache	1 MB	4 MB
Manufacturing process technology	32 nm	28 nm
Maximum core temperature	100 °C
Maximum frequency	3.2 GHz	3600 MHz
Number of cores	2	4
Number of threads	2	4
Die size		928 mm2
Memory
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	34.1 GB/s
Supported memory types	DDR3-1600, DDR3L-1600, DDR3U-1600	DDR3-2133
Graphics
Graphics base frequency	497 MHz	600 MHz
Graphics max frequency	686 MHz	686 MHz
Number of pipelines	192	512
Processor graphics	Radeon HD 7520G	Radeon R7 Graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Graphics interfaces
DisplayPort
DVI
HDMI
Number of displays supported	4	4
VGA
Graphics API support
DirectX	11	11.1
OpenGL	4.2	4.2
Compatibility
Max number of CPUs in a configuration	1
Sockets supported	FS1	BGA (FP3)
Thermal Design Power (TDP)	35 Watt	35 Watt
Configurable TDP		30-35 Watt
Package Size		micro-BGA
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	2.0	3.0
Advanced Technologies
Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Heterogeneous System Architecture (HSA)
Virtualization
AMD Virtualization (AMD-V™)