Intel Celeron 1019Y vs Intel Core i7-2637M

Comparative analysis of Intel Celeron 1019Y and Intel Core i7-2637M processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Celeron 1019Y

Intel Core i7-2637M

Differences

Reasons to consider the Intel Celeron 1019Y

CPU is newer: launch date 2 year(s) 2 month(s) later
Around 5% higher maximum core temperature: 105 °C vs 100 C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
4x more maximum memory size: 32 GB vs 8.01 GB
Around 70% lower typical power consumption: 10 Watt vs 17 Watt
2.4x better performance in Geekbench 4 - Single Core: 1075 vs 449
Around 83% better performance in Geekbench 4 - Multi-Core: 1767 vs 963

Specifications (specs)
Launch date	1 April 2013 vs 3 January 2011
Maximum core temperature	105 °C vs 100 C
Manufacturing process technology	22 nm vs 32 nm
Maximum memory size	32 GB vs 8.01 GB
Thermal Design Power (TDP)	10 Watt vs 17 Watt
Benchmarks
Geekbench 4 - Single Core	1075 vs 449
Geekbench 4 - Multi-Core	1767 vs 963

Reasons to consider the Intel Core i7-2637M

2 more threads: 4 vs 2
Around 180% higher clock speed: 2.80 GHz vs 1 GHz
2x more L3 cache, more data can be stored in the L3 cache for quick access later
2.2x better performance in PassMark - Single thread mark: 1144 vs 521
3.2x better performance in PassMark - CPU mark: 1854 vs 576

Specifications (specs)
Number of threads	4 vs 2
Maximum frequency	2.80 GHz vs 1 GHz
L3 cache	4 MB vs 2048 KB
Benchmarks
PassMark - Single thread mark	1144 vs 521
PassMark - CPU mark	1854 vs 576

Compare benchmarks

CPU 1: Intel Celeron 1019Y
CPU 2: Intel Core i7-2637M

PassMark - Single thread mark

CPU 1

CPU 2

521

1144

PassMark - CPU mark

CPU 1

CPU 2

576

1854

Geekbench 4 - Single Core

CPU 1

CPU 2

1075

449

Geekbench 4 - Multi-Core

CPU 1

CPU 2

1767

963

Name	Intel Celeron 1019Y	Intel Core i7-2637M
PassMark - Single thread mark	521	1144
PassMark - CPU mark	576	1854
Geekbench 4 - Single Core	1075	449
Geekbench 4 - Multi-Core	1767	963

Compare specifications (specs)

	Intel Celeron 1019Y	Intel Core i7-2637M
Essentials
Architecture codename	Ivy Bridge	Sandy Bridge
Launch date	1 April 2013	3 January 2011
Launch price (MSRP)	$153	$289
Place in performance rating	2485	2499
Processor Number	1019Y	i7-2637M
Series	Intel® Celeron® Processor 1000 Series	Legacy Intel® Core™ Processors
Status	Launched	Launched
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.00 GHz	1.70 GHz
Bus Speed	5 GT/s DMI	5 GT/s DMI
L1 cache	128 KB	128 KB
L2 cache	512 KB	512 KB
L3 cache	2048 KB	4 MB
Manufacturing process technology	22 nm	32 nm
Maximum core temperature	105 °C	100 C
Maximum frequency	1 GHz	2.80 GHz
Number of cores	2	2
Number of threads	2	4
Die size		149 mm
Transistor count		624 Million
Memory
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	21.3 GB/s
Maximum memory size	32 GB	8.01 GB
Supported memory types	DDR3/L/-RS 1333/1600	DDR3 1066/1333
Graphics
Graphics base frequency	350 MHz	350 MHz
Graphics max dynamic frequency	800 MHz	1.20 GHz
Graphics max frequency	800 MHz	1.2 GHz
Intel® Clear Video HD technology
Intel® Clear Video 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	3	2
SDVO
Wireless Display (WiDi) support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	31mm x 24mm	31.0mm x 24.0mm (BGA1023)
Scenario Design Power (SDP)	7 W
Sockets supported	FCBGA1023	FCBGA1023
Thermal Design Power (TDP)	10 Watt	17 Watt
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
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Peripherals
Max number of PCIe lanes		16
PCI Express revision		2.0
PCIe configurations		1x16, 2x8, 1x8 2x4