Intel Celeron B830 vs Intel Pentium E5800

Comparative analysis of Intel Celeron B830 and Intel Pentium E5800 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).

Intel Celeron B830

Intel Pentium E5800

Differences

Reasons to consider the Intel Celeron B830

CPU is newer: launch date 1 year(s) 10 month(s) later
Around 35% higher maximum core temperature: 100 °C vs 74.1°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 45 nm
Around 86% lower typical power consumption: 35 Watt vs 65 Watt

Launch date	2 September 2012 vs November 2010
Maximum core temperature	100 °C vs 74.1°C
Manufacturing process technology	32 nm vs 45 nm
Thermal Design Power (TDP)	35 Watt vs 65 Watt

Reasons to consider the Intel Pentium E5800

Around 78% higher clock speed: 3.2 GHz vs 1.8 GHz
4x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 56% better performance in PassMark - Single thread mark: 1275 vs 819
Around 36% better performance in PassMark - CPU mark: 1178 vs 869
Around 18% better performance in Geekbench 4 - Single Core: 382 vs 323
Around 9% better performance in Geekbench 4 - Multi-Core: 648 vs 595

Specifications (specs)
Maximum frequency	3.2 GHz vs 1.8 GHz
L2 cache	2048 KB (shared) vs 256 KB (per core)
Benchmarks
PassMark - Single thread mark	1275 vs 819
PassMark - CPU mark	1178 vs 869
Geekbench 4 - Single Core	382 vs 323
Geekbench 4 - Multi-Core	648 vs 595

Compare benchmarks

CPU 1: Intel Celeron B830
CPU 2: Intel Pentium E5800

PassMark - Single thread mark

CPU 1

CPU 2

819

1275

PassMark - CPU mark

CPU 1

CPU 2

869

1178

Geekbench 4 - Single Core

CPU 1

CPU 2

323

382

Geekbench 4 - Multi-Core

CPU 1

CPU 2

595

648

Name	Intel Celeron B830	Intel Pentium E5800
PassMark - Single thread mark	819	1275
PassMark - CPU mark	869	1178
Geekbench 4 - Single Core	323	382
Geekbench 4 - Multi-Core	595	648
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		0.389
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		10.444
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.09
CompuBench 1.5 Desktop - Video Composition (Frames/s)		0.556
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		2.573

Compare specifications (specs)

	Intel Celeron B830	Intel Pentium E5800
Essentials
Architecture codename	Sandy Bridge	Wolfdale
Launch date	2 September 2012	November 2010
Launch price (MSRP)	$86	$68
Place in performance rating	2842	3080
Processor Number	B830	E5800
Series	Legacy Intel® Celeron® Processor	Legacy Intel® Pentium® Processor
Status	Launched	Discontinued
Vertical segment	Mobile	Desktop
Price now		$29.99
Value for money (0-100)		18.63
Performance
64 bit support
Base frequency	1.80 GHz	3.20 GHz
Bus Speed	5 GT/s DMI	800 MHz FSB
Die size	131 mm	82 mm2
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	256 KB (per core)	2048 KB (shared)
L3 cache	2048 KB
Manufacturing process technology	32 nm	45 nm
Maximum core temperature	100 °C	74.1°C
Maximum frequency	1.8 GHz	3.2 GHz
Number of cores	2	2
Number of threads	2
Transistor count	504 million	228 million
VID voltage range		0.8500V-1.3625V
Memory
Max memory channels	2
Maximum memory bandwidth	21.3 GB/s
Maximum memory size	16 GB
Supported memory types	DDR3 1066/1333	DDR1, DDR2, DDR3
Graphics
Graphics base frequency	650 MHz
Graphics max dynamic frequency	1.05 GHz
Graphics max frequency	1.05 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
Graphics interfaces
CRT
DisplayPort
eDP
HDMI
Number of displays supported	2
SDVO
Wireless Display (WiDi) support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	37.5mmx37.5mm (rPGA988B)	37.5mm x 37.5mm
Sockets supported	FCPGA988	LGA775
Thermal Design Power (TDP)	35 Watt	65 Watt
Peripherals
Max number of PCIe lanes	16
PCI Express revision	2.0
PCIe configurations	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 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)