Z-01 vs Core 2 Duo U7700

VS

Aggregate performance score

Core 2 Duo U7700
2006
2 cores / 2 threads, 10 Watt
0.27
+42.1%

Core 2 Duo U7700 outperforms Z-01 by a considerable 42% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Duo U7700 and Z-01 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking31423244
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core 2 Duono data
Power efficiency2.552.99
Architecture codenameMerom-2048 (2006−2008)Desna (2011)
Release date27 July 2006 (18 years ago)1 June 2011 (13 years ago)

Detailed specifications

Core 2 Duo U7700 and Z-01 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 speed1.33 GHzno data
Boost clock speed1.33 GHz1 GHz
Bus rate533 MHzno data
L1 cache64 KB128 KB
L2 cache2 MB1 MB
L3 cache0 KB0 KB
Chip lithography65 nm40 nm
Die size143 mm275 mm2
Maximum core temperature100 °Cno data
Number of transistors291 Millionno data
64 bit support++
Windows 11 compatibility--
VID voltage range0.8V-0.975Vno data

Compatibility

Information on Core 2 Duo U7700 and Z-01 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 configuration11
SocketPFT1
Power consumption (TDP)10 Watt6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo U7700 and Z-01. 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
Demand Based Switching-no data
FSB parity-no data

Security technologies

Core 2 Duo U7700 and Z-01 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 U7700 and Z-01 are enumerated here.

AMD-V-+
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo U7700 and Z-01. 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 6250

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 U7700 0.27
+42.1%
Z-01 0.19

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 U7700 429
+40.7%
Z-01 305

Gaming performance

Pros & cons summary


Performance score 0.27 0.19
Recency 27 July 2006 1 June 2011
Chip lithography 65 nm 40 nm
Power consumption (TDP) 10 Watt 6 Watt

Core 2 Duo U7700 has a 42.1% higher aggregate performance score.

Z-01, on the other hand, has an age advantage of 4 years, a 62.5% more advanced lithography process, and 66.7% lower power consumption.

The Core 2 Duo U7700 is our recommended choice as it beats the Z-01 in performance tests.


Should you still have questions on choice between Core 2 Duo U7700 and Z-01, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo U7700
Core 2 Duo U7700
AMD Z-01
Z-01

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Community ratings

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


3 1 vote

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2.8 11 votes

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Questions & comments

Here you can ask a question about Core 2 Duo U7700 or Z-01, agree or disagree with our judgements, or report an error or mismatch.