Intel Pentium 2127U vs Intel Celeron B810

Comparative analysis of Intel Pentium 2127U and Intel Celeron B810 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 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel Pentium 2127U

Intel Celeron B810

Differences

Reasons to consider the Intel Pentium 2127U

CPU is newer: launch date 2 year(s) 3 month(s) later
Around 19% higher clock speed: 1.9 GHz vs 1.6 GHz
Around 5% higher maximum core temperature: 105 °C vs 100C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
Around 93% higher maximum memory size: 32 GB vs 16.6 GB
2.1x lower typical power consumption: 17 Watt vs 35 Watt
Around 29% better performance in PassMark - Single thread mark: 969 vs 754
Around 37% better performance in PassMark - CPU mark: 1064 vs 775

Specifications (specs)
Launch date	1 July 2013 vs 15 March 2011
Maximum frequency	1.9 GHz vs 1.6 GHz
Maximum core temperature	105 °C vs 100C
Manufacturing process technology	22 nm vs 32 nm
Maximum memory size	32 GB vs 16.6 GB
Thermal Design Power (TDP)	17 Watt vs 35 Watt
Benchmarks
PassMark - Single thread mark	969 vs 754
PassMark - CPU mark	1064 vs 775

Reasons to consider the Intel Celeron B810

Around 1% better performance in Geekbench 4 - Single Core: 308 vs 305
Around 4% better performance in Geekbench 4 - Multi-Core: 584 vs 564

Benchmarks
Geekbench 4 - Single Core	308 vs 305
Geekbench 4 - Multi-Core	584 vs 564

Compare benchmarks

CPU 1: Intel Pentium 2127U
CPU 2: Intel Celeron B810

PassMark - Single thread mark

CPU 1

CPU 2

969

754

PassMark - CPU mark

CPU 1

CPU 2

1064

775

Geekbench 4 - Single Core

CPU 1

CPU 2

305

308

Geekbench 4 - Multi-Core

CPU 1

CPU 2

564

584

Name	Intel Pentium 2127U	Intel Celeron B810
PassMark - Single thread mark	969	754
PassMark - CPU mark	1064	775
Geekbench 4 - Single Core	305	308
Geekbench 4 - Multi-Core	564	584
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	2.831
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	15.2
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.121
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.662
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1.403
GFXBench 4.0 - T-Rex (Frames)	1795
GFXBench 4.0 - T-Rex (Fps)	1795

Compare specifications (specs)

	Intel Pentium 2127U	Intel Celeron B810
Essentials
Architecture codename	Ivy Bridge	Sandy Bridge
Launch date	1 July 2013	15 March 2011
Launch price (MSRP)	$134	$86
Place in performance rating	2892	2895
Price now	$134
Processor Number	2127U	B810
Series	Intel® Pentium® Processor 2000 Series	Legacy Intel® Celeron® Processor
Status	Launched	Launched
Value for money (0-100)	4.00
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.90 GHz	1.60 GHz
Bus Speed	5 GT/s DMI
L1 cache	128 KB	64 KB (per core)
L2 cache	512 KB	256 KB (per core)
L3 cache	2048 KB	2048 KB
Manufacturing process technology	22 nm	32 nm
Maximum core temperature	105 °C	100C
Maximum frequency	1.9 GHz	1.6 GHz
Number of cores	2	2
Number of threads	2	2
Die size		131 mm
Transistor count		504 million
Memory
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	21.3 GB/s
Maximum memory size	32 GB	16.6 GB
Supported memory types	DDR3/L/-RS 1333/1600	DDR3 1066/1333
Graphics
Graphics base frequency	350 MHz	650 MHz
Graphics max dynamic frequency	1.10 GHz	950 MHz
Graphics max frequency	1.1 GHz	950 MHz
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
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	37.5mmx37.5mm (rPGA988B)
Sockets supported	FCBGA1023	PGA988
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)
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® SSE4.1, Intel® SSE4.2
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)