Celeron 1047UE vs Core 2 Duo E7500

Primary details

Comparing Core 2 Duo E7500 and Celeron 1047UE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2684	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	no data	Intel Celeron
Power efficiency	1.05	no data
Architecture codename	Wolfdale (2008−2010)	Ivy Bridge (2012−2013)
Release date	10 January 2009 (15 years ago)	20 January 2013 (11 years ago)
Launch price (MSRP)	no data	$134

Detailed specifications

Core 2 Duo E7500 and Celeron 1047UE 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)	2 (Dual-core)
Threads	2	2
Base clock speed	2.93 GHz	no data
Boost clock speed	0.93 GHz	1.4 GHz
Bus rate	1066 MHz	no data
L1 cache	64 KB (per core)	64K (per core)
L2 cache	3 MB (shared)	256K (per core)
L3 cache	0 KB	2 MB (shared)
Chip lithography	45 nm	22 nm
Die size	82 mm2	118 mm2
Maximum core temperature	no data	105 °C
Maximum case temperature (TCase)	74 °C	105 °C
Number of transistors	228 million	1,400 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 1047UE 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	1
Socket	LGA775	Intel BGA1023
Power consumption (TDP)	65 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E7500 and Celeron 1047UE. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)	+	+
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 1047UE technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo E7500 and Celeron 1047UE are enumerated here.

VT-x

no data

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E7500 and Celeron 1047UE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR1, DDR2, DDR3

DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

On certain motherboards (Chipset feature)

Intel HD Graphics (Ivy Bridge)

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo E7500 and Celeron 1047UE.

PCIe version

2.0

no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Pros & cons summary

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Recency	10 January 2009	20 January 2013
Chip lithography	45 nm	22 nm
Power consumption (TDP)	65 Watt	17 Watt

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Should you still have questions on choice between Core 2 Duo E7500 and Celeron 1047UE, ask them in Comments section, and we shall answer.

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