Intel Celeron 1000M vs Intel Core 2 Duo T7800

Comparative analysis of Intel Celeron 1000M and Intel Core 2 Duo T7800 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 Celeron 1000M

Intel Core 2 Duo T7800

Differences

Reasons to consider the Intel Celeron 1000M

CPU is newer: launch date 5 year(s) 5 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 65 nm
2x more L1 cache, more data can be stored in the L1 cache for quick access later
Around 5% better performance in PassMark - Single thread mark: 973 vs 928
Around 21% better performance in PassMark - CPU mark: 1069 vs 884
11.2x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 2.683 vs 0.24
Around 58% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.125 vs 0.079
Around 52% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 0.621 vs 0.408

Specifications (specs)
Launch date	21 January 2013 vs 18 August 2007
Maximum core temperature	105 °C vs 100°C
Manufacturing process technology	22 nm vs 65 nm
L1 cache	128 KB vs 64 KB
Benchmarks
PassMark - Single thread mark	973 vs 928
PassMark - CPU mark	1069 vs 884
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	2.683 vs 0.24
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.125 vs 0.079
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.621 vs 0.408

Reasons to consider the Intel Core 2 Duo T7800

Around 44% higher clock speed: 2.6 GHz vs 1.8 GHz
8x more L2 cache, more data can be stored in the L2 cache for quick access later
4.4x better performance in Geekbench 4 - Single Core: 1427 vs 325
3.6x better performance in Geekbench 4 - Multi-Core: 2203 vs 613
Around 20% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 18.982 vs 15.87
Around 57% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 2.074 vs 1.319

Specifications (specs)
Maximum frequency	2.6 GHz vs 1.8 GHz
L2 cache	4 MB vs 512 KB
Benchmarks
Geekbench 4 - Single Core	1427 vs 325
Geekbench 4 - Multi-Core	2203 vs 613
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	18.982 vs 15.87
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	2.074 vs 1.319

Compare benchmarks

CPU 1: Intel Celeron 1000M
CPU 2: Intel Core 2 Duo T7800

PassMark - Single thread mark

CPU 1

CPU 2

973

928

PassMark - CPU mark

CPU 1

CPU 2

1069

884

Geekbench 4 - Single Core

CPU 1

CPU 2

325

1427

Geekbench 4 - Multi-Core

CPU 1

CPU 2

613

2203

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

CPU 1

CPU 2

2.683

0.24

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

CPU 1

CPU 2

15.87

18.982

CompuBench 1.5 Desktop - T-Rex (Frames/s)

CPU 1

CPU 2

0.125

0.079

CompuBench 1.5 Desktop - Video Composition (Frames/s)

CPU 1

CPU 2

0.621

0.408

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

CPU 1

CPU 2

1.319

2.074

Name	Intel Celeron 1000M	Intel Core 2 Duo T7800
PassMark - Single thread mark	973	928
PassMark - CPU mark	1069	884
Geekbench 4 - Single Core	325	1427
Geekbench 4 - Multi-Core	613	2203
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	2.683	0.24
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	15.87	18.982
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.125	0.079
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.621	0.408
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1.319	2.074
GFXBench 4.0 - T-Rex (Frames)	2055
GFXBench 4.0 - T-Rex (Fps)	2055

Compare specifications (specs)

	Intel Celeron 1000M	Intel Core 2 Duo T7800
Essentials
Architecture codename	Ivy Bridge	Merom
Launch date	21 January 2013	18 August 2007
Launch price (MSRP)	$86	$515
Place in performance rating	2821	2817
Processor Number	1000M	T7800
Series	Intel® Celeron® Processor 1000 Series	Legacy Intel® Core™ Processors
Status	Launched	Discontinued
Vertical segment	Mobile	Mobile
Price now		$607.99
Value for money (0-100)		0.78
Performance
64 bit support
Base frequency	1.80 GHz	2.60 GHz
Bus Speed	5 GT/s DMI	800 MHz FSB
Die size	94 mm	143 mm2
L1 cache	128 KB	64 KB
L2 cache	512 KB	4 MB
L3 cache	2048 KB
Manufacturing process technology	22 nm	65 nm
Maximum case temperature (TCase)	105 °C
Maximum core temperature	105 °C	100°C
Maximum frequency	1.8 GHz	2.6 GHz
Number of cores	2	2
Number of threads	2	2
Transistor count	1400 million	291 million
Front-side bus (FSB)		800 MHz
VID voltage range		1.075V-1.250V
Memory
Max memory channels	2
Maximum memory bandwidth	25.6 GB/s
Maximum memory size	32 GB
Supported memory types	DDR3/L/-RS 1333/1600
Graphics
Graphics base frequency	650 MHz
Graphics max dynamic frequency	1.00 GHz
Graphics max frequency	1 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
Graphics interfaces
CRT
DisplayPort
eDP
HDMI
Number of displays supported	3
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)	35mm x 35mm
Sockets supported	FCPGA988	PBGA479, PPGA478
Thermal Design Power (TDP)	35 Watt	35 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
FSB parity
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)