A8-7100 vs Core 2 Duo E6750

VS

Aggregate performance score

Core 2 Duo E6750
2007
2 cores / 2 threads, 65 Watt
0.64
A8-7100
2014
4 cores / 4 threads, 19 Watt
1.03
+60.9%

A8-7100 outperforms Core 2 Duo E6750 by an impressive 61% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Duo E6750 and A8-7100 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking27742454
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataAMD Kaveri
Power efficiency0.935.13
Architecture codenameConroe (2006−2007)Kaveri (2014−2015)
Release dateJuly 2007 (17 years ago)4 June 2014 (10 years ago)

Detailed specifications

Core 2 Duo E6750 and A8-7100 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)4 (Quad-Core)
Threads24
Base clock speed2.66 GHz1.8 GHz
Boost clock speed2.67 GHz3 GHz
Bus rate1333 MHzno data
L1 cache64 KBno data
L2 cache4 MB4096 KB
L3 cache0 KBno data
Chip lithography65 nm28 nm
Die size143 mm2245 mm2
Maximum core temperature72 °Cno data
Number of transistors291 million2410 Million
64 bit support++
Windows 11 compatibility--
VID voltage range0.85V-1.5Vno data

Compatibility

Information on Core 2 Duo E6750 and A8-7100 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 configuration1no data
SocketPLGA775FP3
Power consumption (TDP)65 Watt19 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E6750 and A8-7100. You'll probably need this information if you require some particular technology.

Instruction set extensionsno data86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA
AES-NI-+
FMA-+
AVX-+
FRTC-+
TrueAudio-+
PowerNow-+
PowerGating-+
Out-of-band client management-+
VirusProtect-+
HSA-+
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 E6750 and A8-7100 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 E6750 and A8-7100 are enumerated here.

AMD-V-+
VT-x+no data
IOMMU 2.0-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E6750 and A8-7100. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR3-1600
Max memory channelsno data2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon R5 Graphics
iGPU core countno data4
Enduro-+
Switchable graphics-+
UVD-+
VCE-+

Graphics interfaces

Available interfaces and connections of Core 2 Duo E6750 and A8-7100 integrated GPUs.

DisplayPort-+
HDMI-+

Graphics API support

APIs supported by Core 2 Duo E6750 and A8-7100 integrated GPUs, sometimes API versions are included.

DirectXno dataDirectX® 12
Vulkan-+

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo E6750 and A8-7100.

PCIe versionno data3.0

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 E6750 0.64
A8-7100 1.03
+60.9%

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 E6750 1014
A8-7100 1638
+61.5%

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 E6750 302
+18%
A8-7100 256

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 E6750 493
A8-7100 577
+17%

Gaming performance

Pros & cons summary


Performance score 0.64 1.03
Physical cores 2 4
Threads 2 4
Chip lithography 65 nm 28 nm
Power consumption (TDP) 65 Watt 19 Watt

A8-7100 has a 60.9% higher aggregate performance score, 100% more physical cores and 100% more threads, a 132.1% more advanced lithography process, and 242.1% lower power consumption.

The A8-7100 is our recommended choice as it beats the Core 2 Duo E6750 in performance tests.

Note that Core 2 Duo E6750 is a desktop processor while A8-7100 is a notebook one.


Should you still have questions on choice between Core 2 Duo E6750 and A8-7100, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Core 2 Duo E6750
Core 2 Duo E6750
AMD A8-7100
A8-7100

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Community ratings

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


3.5 213 votes

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Questions & comments

Here you can ask a question about Core 2 Duo E6750 or A8-7100, agree or disagree with our judgements, or report an error or mismatch.