Intel Atom Z3745 vs Intel Core i5-2467M

Comparative analysis of Intel Atom Z3745 and Intel Core i5-2467M processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics interfaces. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 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).

Intel Atom Z3745

Intel Core i5-2467M

Differences

Reasons to consider the Intel Atom Z3745

2 more cores, run more applications at once: 4 vs 2
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm

Number of cores	4 vs 2
Manufacturing process technology	22 nm vs 32 nm

Reasons to consider the Intel Core i5-2467M

Around 24% higher clock speed: 2.30 GHz vs 1.86 GHz
Around 11% higher maximum core temperature: 100 °C vs 90°C
2x more maximum memory size: 8.01 GB vs 4 GB
Around 95% better performance in PassMark - Single thread mark: 848 vs 435
2.3x better performance in PassMark - CPU mark: 1448 vs 621

Specifications (specs)
Maximum frequency	2.30 GHz vs 1.86 GHz
Maximum core temperature	100 °C vs 90°C
Maximum memory size	8.01 GB vs 4 GB
Benchmarks
PassMark - Single thread mark	848 vs 435
PassMark - CPU mark	1448 vs 621

Compare benchmarks

CPU 1: Intel Atom Z3745
CPU 2: Intel Core i5-2467M

PassMark - Single thread mark

CPU 1

CPU 2

435

848

PassMark - CPU mark

CPU 1

CPU 2

621

1448

Name	Intel Atom Z3745	Intel Core i5-2467M
PassMark - Single thread mark	435	848
PassMark - CPU mark	621	1448
GFXBench 4.0 - T-Rex (Frames)	462
GFXBench 4.0 - T-Rex (Fps)	462
Geekbench 4 - Single Core		355
Geekbench 4 - Multi-Core		762
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		1.26
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		21.987
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.154
CompuBench 1.5 Desktop - Video Composition (Frames/s)		0.595
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1.393

Compare specifications (specs)

	Intel Atom Z3745	Intel Core i5-2467M
Essentials
Architecture codename	Bay Trail	Sandy Bridge
Launch date	Q1'14	28 June 2011
Place in performance rating	3151	3154
Processor Number	Z3745	i5-2467M
Series	Intel® Atom™ Processor Z Series	Legacy Intel® Core™ Processors
Status	Launched	Launched
Vertical segment	Mobile	Mobile
Launch price (MSRP)		$250
Performance
64 bit support
Base frequency	1.33 GHz	1.60 GHz
Manufacturing process technology	22 nm	32 nm
Maximum core temperature	90°C	100 °C
Maximum frequency	1.86 GHz	2.30 GHz
Number of cores	4	2
Number of threads	4	4
Bus Speed		5 GT/s DMI
Die size		149 mm
L1 cache		128 KB
L2 cache		512 KB
L3 cache		3072 KB
Transistor count		624 Million
Memory
Max memory channels	2	2
Maximum memory bandwidth	17.1 GB/s	21.3 GB/s
Maximum memory size	4 GB	8.01 GB
Supported memory types	LPDDR3 1066	DDR3 1066/1333
Graphics
Graphics base frequency	311 MHz	350 MHz
Graphics max frequency	778 MHz	1.15 GHz
Processor graphics	Intel HD Graphics	Intel® HD Graphics 3000
Device ID		0x116
Graphics max dynamic frequency		1.15 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Compatibility
Low Halogen Options Available
Package Size	17mm x 17mm	31.0mm x 24.0mm (BGA1023)
Scenario Design Power (SDP)	2 W
Sockets supported	UTFCBGA1380	FCBGA1023
Max number of CPUs in a configuration		1
Thermal Design Power (TDP)		17 Watt
Peripherals
USB revision	2.0/3.0
Max number of PCIe lanes		16
PCI Express revision		2.0
PCIe configurations		1x16, 2x8, 1x8 2x4
Security & Reliability
Intel® Identity Protection technology
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Intel 64
Intel® AES New Instructions
4G WiMAX Wireless
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® AVX
Intel® Advanced Vector Extensions (AVX)
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
Virtualization
Intel® Virtualization Technology (VT-x)
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Graphics interfaces
CRT
DisplayPort
eDP
HDMI
Number of displays supported		2
SDVO
Wireless Display (WiDi) support