Intel Core i7-2655LE vs AMD A8-4500M

Comparative analysis of Intel Core i7-2655LE and AMD A8-4500M processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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).

Intel Core i7-2655LE

AMD A8-4500M

Differences

Reasons to consider the Intel Core i7-2655LE

Around 4% higher clock speed: 2.90 GHz vs 2.8 GHz
Around 40% lower typical power consumption: 25 Watt vs 35 Watt
Around 34% better performance in PassMark - Single thread mark: 1231 vs 917
Around 18% better performance in PassMark - CPU mark: 1999 vs 1693

Specifications (specs)
Maximum frequency	2.90 GHz vs 2.8 GHz
Thermal Design Power (TDP)	25 Watt vs 35 Watt
Benchmarks
PassMark - Single thread mark	1231 vs 917
PassMark - CPU mark	1999 vs 1693

Reasons to consider the AMD A8-4500M

2 more cores, run more applications at once: 4 vs 2

Number of cores	4 vs 2

Compare benchmarks

CPU 1: Intel Core i7-2655LE
CPU 2: AMD A8-4500M

PassMark - Single thread mark

CPU 1

CPU 2

1231

917

PassMark - CPU mark

CPU 1

CPU 2

1999

1693

Name	Intel Core i7-2655LE	AMD A8-4500M
PassMark - Single thread mark	1231	917
PassMark - CPU mark	1999	1693
Geekbench 4 - Single Core		319
Geekbench 4 - Multi-Core		850
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		2.85
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		6.601
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.141
CompuBench 1.5 Desktop - Video Composition (Frames/s)		0.252
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1.772
GFXBench 4.0 - Car Chase Offscreen (Frames)		623
GFXBench 4.0 - Manhattan (Frames)		2944
GFXBench 4.0 - T-Rex (Frames)		4413
GFXBench 4.0 - Car Chase Offscreen (Fps)		623
GFXBench 4.0 - Manhattan (Fps)		2944
GFXBench 4.0 - T-Rex (Fps)		4413

Compare specifications (specs)

	Intel Core i7-2655LE	AMD A8-4500M
Essentials
Architecture codename	Sandy Bridge	Trinity
Launch date	Q1'11	15 May 2012
Place in performance rating	2010	1994
Processor Number	i7-2655LE
Series	Legacy Intel® Core™ Processors	AMD A-Series
Status	Launched
Vertical segment	Embedded	Laptop
Performance
64 bit support
Base frequency	2.20 GHz
Bus Speed	5 GT/s DMI
Manufacturing process technology	32 nm	32 nm
Maximum core temperature	100 C
Maximum frequency	2.90 GHz	2.8 GHz
Number of cores	2	4
Number of threads	4	4
Die size		246 mm
L1 cache		192 KB
L2 cache		4096 KB
Transistor count		1303 Million
Memory
Max memory channels	2
Maximum memory size	16.6 GB
Supported memory types	DDR3 1066/1333
Graphics
Graphics base frequency	650 MHz
Graphics max dynamic frequency	1.00 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics	Intel® HD Graphics 3000
Graphics interfaces
CRT
DisplayPort
eDP
HDMI
Number of displays supported	2
SDVO
Compatibility
Low Halogen Options Available
Package Size	31mm x 24mm (FCBGA1023)
Sockets supported	FCBGA1023	FS1r2
Thermal Design Power (TDP)	25 Watt	35 Watt
Max number of CPUs in a configuration		1
Peripherals
Max number of PCIe lanes	16
PCI Express revision	2.0
PCIe configurations	1x16, 2x8, 1x8+2x4
Security & Reliability
Intel® Identity Protection technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel® AVX
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)