Intel Atom D2700 vs Intel Pentium 4 2.53

Comparative analysis of Intel Atom D2700 and Intel Pentium 4 2.53 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.

Intel Atom D2700

Intel Pentium 4 2.53

Differences

Reasons to consider the Intel Atom D2700

CPU is newer: launch date 9 year(s) 7 month(s) later
1 more cores, run more applications at once: 2 vs 1
Around 39% higher maximum core temperature: 100 °C vs 72°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 130 nm
16x 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
6.2x lower typical power consumption: 10 Watt vs 61.5 Watt
Around 88% better performance in PassMark - CPU mark: 467 vs 248

Specifications (specs)
Launch date	28 December 2011 vs May 2002
Number of cores	2 vs 1
Maximum core temperature	100 °C vs 72°C
Manufacturing process technology	32 nm vs 130 nm
L1 cache	64 KB (per core) vs 8 KB
L2 cache	1024 KB vs 512 KB
Thermal Design Power (TDP)	10 Watt vs 61.5 Watt
Benchmarks
PassMark - CPU mark	467 vs 248

Reasons to consider the Intel Pentium 4 2.53

Around 19% higher clock speed: 2.53 GHz vs 2.13 GHz
Around 61% better performance in PassMark - Single thread mark: 608 vs 378

Specifications (specs)
Maximum frequency	2.53 GHz vs 2.13 GHz
Benchmarks
PassMark - Single thread mark	608 vs 378

Compare benchmarks

CPU 1: Intel Atom D2700
CPU 2: Intel Pentium 4 2.53

PassMark - Single thread mark

CPU 1

CPU 2

378

608

PassMark - CPU mark

CPU 1

CPU 2

467

248

Name	Intel Atom D2700	Intel Pentium 4 2.53
PassMark - Single thread mark	378	608
PassMark - CPU mark	467	248
Geekbench 4 - Single Core	691
Geekbench 4 - Multi-Core	1354

Compare specifications (specs)

	Intel Atom D2700	Intel Pentium 4 2.53
Essentials
Architecture codename	Cedarview	Northwood
Launch date	28 December 2011	May 2002
Launch price (MSRP)	$52
Place in performance rating	2845	2838
Processor Number	D2700
Series	Intel® Atom™ Processor D Series	Legacy Intel® Pentium® Processor
Status	Discontinued	Discontinued
Vertical segment	Desktop	Desktop
Performance
64 bit support
Base frequency	2.13 GHz	2.53 GHz
Bus Speed	2.5 GT/s DMI	533 MHz FSB
Die size	66 mm	131 mm2
L1 cache	64 KB (per core)	8 KB
L2 cache	1024 KB	512 KB
Manufacturing process technology	32 nm	130 nm
Maximum core temperature	100 °C	72°C
Maximum frequency	2.13 GHz	2.53 GHz
Number of cores	2	1
Number of threads	4
Transistor count	176 million	55 million
VID voltage range	0.91V -1.21V	1.345V-1.430V
Memory
Max memory channels	1
Maximum memory bandwidth	6.4 GB/s
Maximum memory size	4 GB
Supported memory types	DDR3 800/1066	DDR1, DDR2
Graphics
Graphics base frequency	640 MHz
Processor graphics	Integrated
Graphics interfaces
Number of displays supported	2
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	22mm X 22 mm	35mm x 35mm
Sockets supported	FCBGA559	PPGA478
Thermal Design Power (TDP)	10 Watt	61.5 Watt
Peripherals
Max number of PCIe lanes	4
Number of USB ports	8
Total number of SATA ports	2
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
HD Audio
Instruction set extensions	Intel® SSE2, Intel® SSE3, Intel® SSSE3
Intel 64
Intel® Active Management technology (AMT)
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® ME Firmware Version	No
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Physical Address Extensions (PAE)	36-bit
FSB parity
Idle States
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)