Core i9-11900H vs Core 2 Duo E7500

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Aggregate performance score

Core 2 Duo E7500
2009
2 cores / 2 threads, 65 Watt
0.72
Core i9-11900H
2021
8 cores / 16 threads, 35 Watt
12.92
+1694%

Core i9-11900H outperforms Core 2 Duo E7500 by a whopping 1694% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Duo E7500 and Core i9-11900H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2700593
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataTiger Lake
Power efficiency1.0534.91
Architecture codenameWolfdale (2008−2010)Tiger Lake-H (2021)
Release date10 January 2009 (15 years ago)11 May 2021 (3 years ago)

Detailed specifications

Core 2 Duo E7500 and Core i9-11900H 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)8 (Octa-Core)
Threads216
Base clock speed2.93 GHz2.5 GHz
Boost clock speed0.93 GHz4.9 GHz
Bus rate1066 MHz8 GT/s
L1 cache64 KB (per core)96K (per core)
L2 cache3 MB (shared)1.25 MB (per core)
L3 cache0 KB24 MB (shared)
Chip lithography45 nm10 nm SuperFin
Die size82 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)74 °C72 °C
Number of transistors228 millionno data
64 bit support++
Windows 11 compatibility-+
VID voltage range0.85V-1.3625Vno data

Compatibility

Information on Core 2 Duo E7500 and Core i9-11900H 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
SocketLGA775FCBGA1787
Power consumption (TDP)65 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E7500 and Core i9-11900H. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI-+
FMA-+
AVX-+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology-no data
Hyper-Threading Technology-+
TSX-+
Idle States+no data
Thermal Monitoring++
Flex Memory Accessno data+
Demand Based Switching-no data
Turbo Boost Max 3.0no data+
FSB parity-no data
Deep Learning Boost-+

Security technologies

Core 2 Duo E7500 and Core i9-11900H technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB+no data
Secure Keyno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo E7500 and Core i9-11900H are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E7500 and Core i9-11900H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR4
Maximum memory sizeno data128 GB
Max memory channelsno data2
Maximum memory bandwidthno data51.2 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)Intel UHD Graphics for 11th Gen Intel Processors
Quick Sync Video-+
Graphics max frequencyno data1.45 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Core 2 Duo E7500 and Core i9-11900H integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Core 2 Duo E7500 and Core i9-11900H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096x2304@60Hz
Max resolution over eDPno data4096x2304@60Hz
Max resolution over DisplayPortno data7680x4320@60Hz

Graphics API support

APIs supported by Core 2 Duo E7500 and Core i9-11900H integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo E7500 and Core i9-11900H.

PCIe version2.04.0
PCI Express lanesno data20

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 E7500 0.72
i9-11900H 12.92
+1694%

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 E7500 1148
i9-11900H 20518
+1687%

Gaming performance

Pros & cons summary


Performance score 0.72 12.92
Recency 10 January 2009 11 May 2021
Physical cores 2 8
Threads 2 16
Chip lithography 45 nm 10 nm
Power consumption (TDP) 65 Watt 35 Watt

i9-11900H has a 1694.4% higher aggregate performance score, an age advantage of 12 years, 300% more physical cores and 700% more threads, a 350% more advanced lithography process, and 85.7% lower power consumption.

The Core i9-11900H is our recommended choice as it beats the Core 2 Duo E7500 in performance tests.

Note that Core 2 Duo E7500 is a desktop processor while Core i9-11900H is a notebook one.


Should you still have questions on choice between Core 2 Duo E7500 and Core i9-11900H, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core 2 Duo E7500
Core 2 Duo E7500
Intel Core i9-11900H
Core i9-11900H

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Community ratings

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Questions & comments

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