E-450 vs Core 2 Duo T5750

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Primary details

Comparing Core 2 Duo T5750 and E-450 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core 2 DuoAMD E-Series
Architecture codenameMerom (2006−2008)Zacate (2011−2013)
Release date1 May 2008 (16 years ago)22 August 2011 (13 years ago)

Detailed specifications

Core 2 Duo T5750 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 GHzno data
Boost clock speed2 GHz1.65 GHz
Bus rate667 MHzno data
L1 cacheno data64K (per core)
L2 cache2 MB512K (per core)
L3 cache2 MB L2 Cache0 KB
Chip lithography65 nm40 nm
Die size143 mm275 mm2
Maximum core temperature85 °Cno data
Number of transistors291 Millionno data
64 bit support++
Windows 11 compatibility--
VID voltage range1.075V-1.175Vno data

Compatibility

Information on Core 2 Duo T5750 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
SocketPPGA478FT1 BGA 413-Ball
Power consumption (TDP)35 Watt18 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo T5750 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
Demand Based Switching-no data
FSB parity-no data

Security technologies

Core 2 Duo T5750 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 T5750 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 T5750 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.



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 T5750 697
E-450 765
+9.8%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Core 2 Duo T5750 199
+82.6%
E-450 109

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Core 2 Duo T5750 331
+87%
E-450 177

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 T5750 1738
+68%
E-450 1035

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Core 2 Duo T5750 41.3
+56.2%
E-450 64.5

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Core 2 Duo T5750 1
+71%
E-450 1

Pros & cons summary


Recency 1 May 2008 22 August 2011
Chip lithography 65 nm 40 nm
Power consumption (TDP) 35 Watt 18 Watt

E-450 has an age advantage of 3 years, a 62.5% more advanced lithography process, and 94.4% lower power consumption.

We couldn't decide between Core 2 Duo T5750 and E-450. We've got no test results to judge.


Should you still have questions on choice between Core 2 Duo T5750 and E-450, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo T5750
Core 2 Duo T5750
AMD E-450
E-450

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Community ratings

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3.1 88 votes

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