Ryzen 5 2600X vs Core 2 Duo E7400

VS

Aggregate performance score

Core 2 Duo E7400
2008
2 cores / 2 threads, 65 Watt
0.67
Ryzen 5 2600X
2018
6 cores / 12 threads, 95 Watt
9.09
+1257%

Ryzen 5 2600X outperforms Core 2 Duo E7400 by a whopping 1257% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Duo E7400 and Ryzen 5 2600X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2744860
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data9.81
Market segmentDesktop processorDesktop processor
Seriesno dataAMD Ryzen 5
Power efficiency0.948.73
Architecture codenameWolfdale (2008−2010)Zen+ (2018−2019)
Release dateOctober 2008 (16 years ago)13 April 2018 (6 years ago)
Launch price (MSRP)no data$229

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core 2 Duo E7400 and Ryzen 5 2600X 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)6 (Hexa-Core)
Threads212
Base clock speed2.8 GHz3.6 GHz
Boost clock speed2.8 GHz4.2 GHz
Bus rate1066 MHz4 × 8 GT/s
Multiplierno data36
L1 cache64 KB576 KB
L2 cache3 MB (shared)3 MB
L3 cache0 KB16 MB (shared)
Chip lithography45 nm12 nm
Die size82 mm2213 mm2
Maximum case temperature (TCase)74 °Cno data
Number of transistors228 million4800 Million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+
VID voltage range0.85V-1.3625Vno data

Compatibility

Information on Core 2 Duo E7400 and Ryzen 5 2600X 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 (Uniprocessor)
SocketLGA775AM4
Power consumption (TDP)65 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E7400 and Ryzen 5 2600X. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataSSE4.2, SSE4A, AMD-V, AES, AVX2, FMA3, SHA
AES-NI-+
AVX-+
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
Precision Boost 2no data+

Security technologies

Core 2 Duo E7400 and Ryzen 5 2600X 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 E7400 and Ryzen 5 2600X are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E7400 and Ryzen 5 2600X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR4 Dual-channel
Maximum memory sizeno data64 GB
Max memory channelsno data2
Maximum memory bandwidthno data46.933 GB/s
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo E7400 and Ryzen 5 2600X.

PCIe versionno data3.0
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 E7400 0.67
Ryzen 5 2600X 9.09
+1257%

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 E7400 1027
Ryzen 5 2600X 13908
+1254%

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 E7400 318
Ryzen 5 2600X 1248
+292%

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 E7400 512
Ryzen 5 2600X 5285
+932%

Gaming performance

Pros & cons summary


Performance score 0.67 9.09
Physical cores 2 6
Threads 2 12
Chip lithography 45 nm 12 nm
Power consumption (TDP) 65 Watt 95 Watt

Core 2 Duo E7400 has 46.2% lower power consumption.

Ryzen 5 2600X, on the other hand, has a 1256.7% higher aggregate performance score, 200% more physical cores and 500% more threads, and a 275% more advanced lithography process.

The Ryzen 5 2600X is our recommended choice as it beats the Core 2 Duo E7400 in performance tests.


Should you still have questions on choice between Core 2 Duo E7400 and Ryzen 5 2600X, 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 E7400
Core 2 Duo E7400
AMD Ryzen 5 2600X
Ryzen 5 2600X

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Community ratings

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Questions & comments

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