Intel Atom Z3740 vs Intel Atom Z3795

VS
Performance
Atom Z3740
1,2343% of 36,991
Atom Z37955% better
1,3014% of 36,991

The Atom Z3795 has 5% better performance than the Atom Z3740 for the 3DMark 11 Performance Physics benchmark.

Performance per dollar
Atom Z3740
No data available
Atom Z3795
No data available

We do not have any performance per dollar data for the Atom Z3740 and the Atom Z3795 for the 3DMark 11 Performance Physics benchmark.

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Summary

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About the Intel Atom Z3740 CPU

The Intel Atom Z3740 is an end-of-life 4-core (4-thread) processor built for the mobile CPU market. It launched in Q3 2013. It is part of Intel's Atom lineup, which is based on the Bay Trail-T microarchitecture. The Z3740 is compatible with Intel BGA 1380 motherboards and is fabricated on Intel's 22 nm manufacturing process. It features the HD Graphics integrated graphics solution.

Memory and Cache

The Atom Z3740 supports DDR3 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Atom Z3740 has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 56 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 2 MB, is larger but slower than the L1.

Cores and Clock Speeds

The Atom Z3740 features 4 total cores which can process 4 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 1333.0 MHz, and it can boost up to 1867.0 MHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The Atom Z3740 includes an integrated graphics solution called HD Graphics. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The Atom Z3740 has the 688th best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 3.34% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D.

About the Intel Atom Z3795 CPU

The Intel Atom Z3795 is a 4-core (4-thread) processor built for the mobile CPU market. The Z3795 is compatible with UTFCBGA1380 motherboards and is fabricated on a 22 nm manufacturing process. It features the Intel HD Graphics for Intel Atom Processor Z3700 Series integrated graphics solution.

Memory and Cache

In terms of cache, the Atom Z3795 has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 224 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 2 MB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 0 MB.

Cores and Clock Speeds

The Atom Z3795 features 4 total cores which can process 4 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 1590.0 MHz, and it can boost up to 2390.0 MHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture.

Integrated Graphics

The Atom Z3795 includes an integrated graphics solution called Intel HD Graphics for Intel Atom Processor Z3700 Series. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The Atom Z3795 has the 684th best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 3.52% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D.

General Info

General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.

InfoAtom Z3740Atom Z3795
ManufacturerIntelIntel
SeriesAtom--
Market SegmentMobileMobile
Release DateQ3 2013--
Production StatusEnd-of-life--
ShopCheck PriceCheck Price

Benchmark Performance

#
Performance
Atom Z3740
1,2343% of 36,991
Atom Z37955% better
1,3014% of 36,991

The Atom Z3795 has 5% better performance than the Atom Z3740 for the 3DMark 11 Performance Physics benchmark.

The Atom Z3740 is ranked 688th with a score of 1,234, and the Atom Z3795 is ranked 684th with a score of 1,301.

Performance per dollar
Atom Z3740
No data available
Atom Z3795
No data available

We do not have any performance per dollar data for the Atom Z3740 and the Atom Z3795 for the 3DMark 11 Performance Physics benchmark.

Relative Performance

The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.

Choose Baseline CPU:Atom Z3740 or
CPUBenchmark Performance
Celeron N33501,333+8%
Atom Z37701,330+8%
Atom x5-Z83501,313+6%
Atom Z37951,301+5%
Atom Z3740D1,266.5+3%
Atom Z37451,261+2%
E2-90101,241+1%
Atom Z37401,234
A6-4455M1,212-2%
Atom Z3735D1,202-3%

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline CPU:Atom Z3740 orAtom Z3795
CPUPerformance Per Dollar
Our database does not have enough data to compare the benchmark performance per dollar with other CPUs.

Benchmark Scores

This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.

  • Popular
BenchmarkAtom Z3740Atom Z3795
3DMark 11 Performance Physics
1,234
1,301
(+5.43%)
Cinebench R15 Multi-Core
--
131
Cinebench R15 Single-Core
--
37
Geekbench 6.2 Multi-Core
--
474
Geekbench 6.2 Single-Core
--
179
CPU Mark Multi-Thread
634
1,188
(+87.38%)
CPU Mark Single-Thread
419
640
(+52.74%)
Benchmarks Source: Notebookcheck

Technical Specs

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Manufacturing Details

Information about the CPU's manufacturing like its foundry, process size, and transistor count.

SpecAtom Z3740Atom Z3795
ManufacturerIntelIntel
FoundryIntel--
Process Size22 nm22 nm

Architecture

CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.

SpecAtom Z3740Atom Z3795
SeriesAtom--
MicroarchitectureBay Trail-T--
CodenameBay Trail-TBay Trail
Memory SupportDDR3--
Memory ChannelsDual-channel--
ECC MemoryNo--

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.

SpecAtom Z3740Atom Z3795
Cores44
Threads44
Clock Speed1333.0 MHz1590.0 MHz
Turbo Clock1867.0 MHz2390.0 MHz
Base Clock133 MHz--
Multiplier10.0x--
Multiplier UnlockedNo--

Cache

CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.

SpecAtom Z3740Atom Z3795
L1 Cache56 KB224 KB
L2 Cache2 MB2 MB
L3 Cache--0 MB

Compatibility & Power Consumption

Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.

SpecAtom Z3740Atom Z3795
SocketIntel BGA 1380UTFCBGA1380
Thermal Design Power (TDP)2 W4 W

Graphics, Features, & Extensions

Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.

SpecAtom Z3740Atom Z3795
Integrated GraphicsHD GraphicsIntel HD Graphics for Intel Atom Processor Z3700 Series
Extensions / TechnologiesMMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES-NI, EIST, XD bit, BPT, SMEP, RDRAND, Boost--

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.