E-450 vs Core 2 Duo P7570

VS

Aggregate performance score

Core 2 Duo P7570
2009
2 cores / 2 threads, 25 Watt
0.53
+10.4%

Core 2 Duo P7570 outperforms E-450 by a moderate 10% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Duo P7570 and E-450 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking28652910
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core 2 DuoAMD E-Series
Power efficiency2.012.52
Architecture codenamePenryn (2008−2011)Zacate (2011−2013)
Release date1 October 2009 (15 years ago)22 August 2011 (13 years ago)

Detailed specifications

Core 2 Duo P7570 and E-450 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 cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speed2.26 GHzno data
Boost clock speed2.26 GHz1.65 GHz
Bus rate1066 MHzno data
L1 cacheno data64K (per core)
L2 cache3 MB512K (per core)
L3 cache3 MB L2 Cache0 KB
Chip lithography45 nm40 nm
Die size107 mm275 mm2
Maximum core temperature105 °Cno data
Number of transistors410 Millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core 2 Duo P7570 and E-450 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 configurationno data1
SocketPGA478FT1 BGA 413-Ball
Power consumption (TDP)25 Watt18 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo P7570 and E-450. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataMMX(+), SSE(1,2,3,3S,4A), AMD-V
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
FSB parity-no data

Security technologies

Core 2 Duo P7570 and E-450 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo P7570 and E-450 are enumerated here.

AMD-V-+
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo P7570 and E-450. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3 Single-channel

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon HD 6320

Synthetic benchmark performance

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


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Core 2 Duo P7570 0.53
+10.4%
E-450 0.48

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Core 2 Duo P7570 845
+10.5%
E-450 765

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Core 2 Duo P7570 2470
+132%
E-450 1063

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Core 2 Duo P7570 4600
+128%
E-450 2021

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Core 2 Duo P7570 2050
+98.2%
E-450 1035

Gaming performance

Pros & cons summary


Performance score 0.53 0.48
Recency 1 October 2009 22 August 2011
Chip lithography 45 nm 40 nm
Power consumption (TDP) 25 Watt 18 Watt

Core 2 Duo P7570 has a 10.4% higher aggregate performance score.

E-450, on the other hand, has an age advantage of 1 year, a 12.5% more advanced lithography process, and 38.9% lower power consumption.

The Core 2 Duo P7570 is our recommended choice as it beats the E-450 in performance tests.


Should you still have questions on choice between Core 2 Duo P7570 and E-450, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo P7570
Core 2 Duo P7570
AMD E-450
E-450

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

Here you can ask a question about Core 2 Duo P7570 or E-450, agree or disagree with our judgements, or report an error or mismatch.