Intel Celeron 807 vs Intel Core i5-2540M

Comparative analysis of Intel Celeron 807 and Intel Core i5-2540M 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 - Bitcoin Mining (mHash/s), CompuBench 1.5 Desktop - Video Composition (Frames/s).

Intel Celeron 807

Intel Core i5-2540M

Differences

Reasons to consider the Intel Celeron 807

CPU is newer: launch date 1 year(s) 5 month(s) later
2.1x lower typical power consumption: 17 Watt vs 35 Watt

Launch date	31 July 2012 vs 20 February 2011
Thermal Design Power (TDP)	17 Watt vs 35 Watt

Reasons to consider the Intel Core i5-2540M

1 more cores, run more applications at once: 2 vs 1
2 more threads: 4 vs 2
Around 120% higher clock speed: 3.30 GHz vs 1.5 GHz
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
2x more L3 cache, more data can be stored in the L3 cache for quick access later
2.3x better performance in PassMark - Single thread mark: 1408 vs 608
6x better performance in PassMark - CPU mark: 2365 vs 392

Specifications (specs)
Number of cores	2 vs 1
Number of threads	4 vs 2
Maximum frequency	3.30 GHz vs 1.5 GHz
L1 cache	128 KB vs 64 KB
L2 cache	512 KB vs 256 KB
L3 cache	3072 KB vs 1536 KB
Benchmarks
PassMark - Single thread mark	1408 vs 608
PassMark - CPU mark	2365 vs 392

Compare benchmarks

CPU 1: Intel Celeron 807
CPU 2: Intel Core i5-2540M

PassMark - Single thread mark

CPU 1

CPU 2

608

1408

PassMark - CPU mark

CPU 1

CPU 2

392

2365

Name	Intel Celeron 807	Intel Core i5-2540M
PassMark - Single thread mark	608	1408
PassMark - CPU mark	392	2365
Geekbench 4 - Single Core		558
Geekbench 4 - Multi-Core		1221
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		2.022
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		29.922
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.227
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		2.022
CompuBench 1.5 Desktop - Video Composition (Frames/s)		0.797

Compare specifications (specs)

	Intel Celeron 807	Intel Core i5-2540M
Essentials
Architecture codename	Sandy Bridge	Sandy Bridge
Launch date	31 July 2012	20 February 2011
Launch price (MSRP)	$70	$266
Place in performance rating	2821	2822
Processor Number	807	i5-2540M
Series	Legacy Intel® Celeron® Processor	Legacy Intel® Core™ Processors
Status	Launched	Launched
Vertical segment	Mobile	Mobile
Price now		$89.97
Value for money (0-100)		12.38
Performance
64 bit support
Base frequency	1.50 GHz	2.60 GHz
Bus Speed	5 GT/s DMI	5 GT/s DMI
Die size	131 mm	149 mm
L1 cache	64 KB	128 KB
L2 cache	256 KB	512 KB
L3 cache	1536 KB	3072 KB
Manufacturing process technology	32 nm	32 nm
Maximum core temperature	100 °C	100 C
Maximum frequency	1.5 GHz	3.30 GHz
Number of cores	1	2
Number of threads	2	4
Transistor count	504 million	624 Million
Memory
Max memory channels	2	2
Maximum memory bandwidth	21.3 GB/s	21.3 GB/s
Maximum memory size	16 GB	16 GB
Supported memory types	DDR3 1066/1333	DDR3 1066/1333
Graphics
Graphics base frequency	350 MHz	650 MHz
Graphics max dynamic frequency	950 MHz	1.30 GHz
Graphics max frequency	950 MHz	1.3 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	Intel® HD Graphics 3000
Device ID		0x116
Graphics interfaces
CRT
DisplayPort
eDP
HDMI
Number of displays supported	2	2
SDVO
Wireless Display (WiDi) support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	31.0mm x 24.0mm (BGA1023)	37.5mm x 37.5mm (rPGA988B); 31mm x 24mm (BGA1023)
Sockets supported	FCBGA1023	PPGA988, FCBGA1023
Thermal Design Power (TDP)	17 Watt	35 Watt
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	2.0	2.0
PCIe configurations	1x16, 2x8, 1x8 2x4	1x16, 2x8, 1x8+2x4
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Intel® Identity Protection technology
Advanced Technologies
4G WiMAX Wireless
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	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® My WiFi technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
AMD Virtualization (AMD-V™)
Intel® VT-x with Extended Page Tables (EPT)