Ryzen 7 7840U vs E-240

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Aggregate performance score

E-240
2011
1 core / 1 thread, 18 Watt
0.12
Ryzen 7 7840U
2023
8 cores / 16 threads, 28 Watt
15.71
+12992%

Ryzen 7 7840U outperforms E-240 by a whopping 12992% based on our aggregate benchmark results.

Primary details

Comparing E-240 and Ryzen 7 7840U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3354435
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD E-SeriesAMD Phoenix (Zen 4, Ryzen 7040)
Power efficiency0.6353.10
Architecture codenameZacate (2011−2013)Phoenix-U (Zen 4) (2023)
Release date4 January 2011 (13 years ago)May 2023 (1 year ago)

Detailed specifications

E-240 and Ryzen 7 7840U 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 cores1 (Single-Core)8 (Octa-Core)
Threads116
Base clock speedno data3.3 GHz
Boost clock speed1.5 GHz5.1 GHz
L1 cache64 KB64K (per core)
L2 cache512 KB1 MB (per core)
L3 cache0 KB16 MB (shared)
Chip lithography40 nm4 nm
Die size75 mm2178 mm2
Maximum core temperatureno data100 °C
Number of transistorsno data25,000 million
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on E-240 and Ryzen 7 7840U 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
SocketFT1 BGA 413-BallFP8
Power consumption (TDP)18 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by E-240 and Ryzen 7 7840U. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX(+), SSE(1,2,3,3S,4A), AMD-Vno data
AES-NI-+
AVX-+
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by E-240 and Ryzen 7 7840U are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by E-240 and Ryzen 7 7840U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3 Single-channelDDR5-5600

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon HD 6310AMD Radeon 780M ( - 2700 MHz)

Peripherals

Specifications and connection of peripherals supported by E-240 and Ryzen 7 7840U.

PCIe versionno data4.0
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.

E-240 0.12
Ryzen 7 7840U 15.71
+12992%

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.

E-240 195
Ryzen 7 7840U 24956
+12698%

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.

E-240 107
Ryzen 7 7840U 2081
+1845%

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.

E-240 111
Ryzen 7 7840U 8744
+7777%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

E-240 938
Ryzen 7 7840U 6669
+611%

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.

E-240 501
Ryzen 7 7840U 12482
+2394%

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.

E-240 137.4
Ryzen 7 7840U 3.51
+3815%

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.

E-240 0
Ryzen 7 7840U 23
+8604%

Gaming performance

Pros & cons summary


Performance score 0.12 15.71
Integrated graphics card 0.32 18.32
Physical cores 1 8
Threads 1 16
Chip lithography 40 nm 4 nm
Power consumption (TDP) 18 Watt 28 Watt

E-240 has 55.6% lower power consumption.

Ryzen 7 7840U, on the other hand, has a 12991.7% higher aggregate performance score, 5625% faster integrated GPU, 700% more physical cores and 1500% more threads, and a 900% more advanced lithography process.

The Ryzen 7 7840U is our recommended choice as it beats the E-240 in performance tests.


Should you still have questions on choice between E-240 and Ryzen 7 7840U, ask them in Comments section, and we shall answer.

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AMD E-240
E-240
AMD Ryzen 7 7840U
Ryzen 7 7840U

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Community ratings

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


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Questions & comments

Here you can ask a question about E-240 or Ryzen 7 7840U, agree or disagree with our judgements, or report an error or mismatch.