Celeron M 575 vs Core 2 Duo E7500

Place in the ranking	2701	3166
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	no data	Intel Celeron M
Power efficiency	1.05	0.76
Architecture codename	Wolfdale (2008−2010)	Merom (2006−2008)
Release date	10 January 2009 (15 years ago)	1 June 2008 (16 years ago)
Launch price (MSRP)	no data	$86

Detailed specifications

Core 2 Duo E7500 and Celeron M 575 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	1 (Single-Core)
Threads	2	1
Base clock speed	2.93 GHz	no data
Boost clock speed	0.93 GHz	2 GHz
Bus rate	1066 MHz	667 MHz
L1 cache	64 KB (per core)	no data
L2 cache	3 MB (shared)	1 MB
L3 cache	0 KB	no data
Chip lithography	45 nm	65 nm
Die size	82 mm²	143 mm²
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	74 °C	no data
Number of transistors	228 million	291 Million
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	0.85V-1.3625V	no data

Compatibility

Information on Core 2 Duo E7500 and Celeron M 575 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	no data
Socket	LGA775	PPGA478
Power consumption (TDP)	65 Watt	31 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E7500 and Celeron M 575. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-
Demand Based Switching	-	no data
FSB parity	-	no data

Security technologies

Core 2 Duo E7500 and Celeron M 575 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E7500 and Celeron M 575. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR1, DDR2, DDR3

no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

On certain motherboards (Chipset feature)

no data

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo E7500 and Celeron M 575.

PCIe version

2.0

no data

Gaming performance

Pros & cons summary

Performance score	0.72	0.25
Recency	10 January 2009	1 June 2008
Physical cores	2	1
Threads	2	1
Chip lithography	45 nm	65 nm
Power consumption (TDP)	65 Watt	31 Watt

Core 2 Duo E7500 has a 188% higher aggregate performance score, an age advantage of 7 months, 100% more physical cores and 100% more threads, and a 44.4% more advanced lithography process.

Celeron M 575, on the other hand, has 109.7% lower power consumption.

The Core 2 Duo E7500 is our recommended choice as it beats the Celeron M 575 in performance tests.

Note that Core 2 Duo E7500 is a desktop processor while Celeron M 575 is a notebook one.

Should you still have questions on choice between Core 2 Duo E7500 and Celeron M 575, ask them in Comments section, and we shall answer.