Intel Atom Z2580 vs Intel Atom Z2760

Intel Atom Z2580

► remove from comparison Intel Z2580

The Intel Atom Z2580 is a SoC (System on a Chip) with the Codename Cloverview and part of the Clover Trail+ platform. The Z2580 is a one chip SoC and integrates a dual core Atom processor (Saltwell) clocked at 1.3 - 2 GHz. Due to Hyper-Threading, 4 threads can be executed on the two cores (for improved efficiency).

The Saltwell CPU core is still very similar to the first Intel Atom. Therefore, the performance per clock should be very similar (only very small enhancements). However, the CPU now features additional 256 KB low-power-cache (on a separate voltage plane) to allow the CPU and L2 cache to enter a lower power state. Furthermore, the Atom now supports some sort of Turbo Boost and can reach up to 2 GHz shortly (1.3 GHz base frequency). Furthermore, the CPU core can be downclocked to 100 MHz (in 100 MHz steps) to save power.

The processor performance should be on a level with a previous generation Atom processor clocked at 1.3 - 2.0 GHz (e.g., the Atom N550 clocked at 1.5 GHz). Therefore, the Z2580 should be one of the fastest smartphone/tablet SoCs available.

The integrated graphics card is based on a PowerVR SGX 544MP2 design and clocked at 400 MHz. The video decoder (MPEG4.2, H.264, VC1, WMV) and encoder (MPEG4.2, H.264) also stem from Imagination Technologies (VDX385 and VDE285) and should allow 1080p30 de- and encoding of videos.

Furthermore, a dual channel LPDDR2 memory controller (2x 32 Bit) for a maximum of 1GB RAM is integrated.

The whole SoC was optimized for power efficiency and low power consumption. It is produced with a 32nm LP (low power) process and has a TDP of 3 Watt (according to TechPowerUp). Therefore, the Z2580 is even suited for smartphones.

Sources: Intel PressemeldungIntel ARKAnandtechTechpowerup (Socket, TDP)

Intel Atom Z2760

► remove from comparison Intel Z2760

The Intel Atom Z2760 is a SoC (System on a Chip) with the Codename Cloverview and part of the Clovertrail platform. The Z2760 is a one chip SoC and integrates a dual core Atom processor clocked at  max. 1.8 GHz. Due to Hyper-Threading, 4 threads can be executed on the two cores (for improved efficiency). Altough the Atom cores theoretically support 64 Bit, the Z2760 is only specified for 32 Bit operating systems.

The processor performance is on a level with other dual core Atom processors at 1.8 GHz as the Atom D525. Therefore, demanding tasks like HD video cutting is too much for the slow CPU cores. According to the Geekbench results, the Atom Z2760 in Windows 8 tablets offers a similar performance than a fast Tegra 3 or a OMAP 4470 with two 1.5 GHz Cortex-A9 cores.

The integrated graphics card is based on a PowerVR SGX 545 (DirectX 9_3 support) design and clocked at 533 MHz. The video decoder and encoder also stem from Imagination Technologies.

Furthermore, a dual channel LPDDR2 memory controller for a maximum of 2 GB RAM is integrated.

The whole SoC was optimized for power efficiency and low power consumption. It is produced with a 32nm LP (low power) process. Therefore, the power consumtion is in the same league as some ARM SoCs like the Tegra 3 and passive cooling is possible. The TDP ranges between 1.7 and 3 Watt (e.g. at techpowerup) depending on the source.

Intel Atom Z2580Intel Atom Z2760
Intel AtomIntel Atom
CloverviewCloverview
Series: Atom Cloverview
Intel Atom Z27601.8 GHz2 / 4
» Intel Atom Z25801.3 - 2 GHz2 / 4
Intel Atom Z2560 compare0.93 - 1.6 GHz2 / 4
» Intel Atom Z27601.8 GHz2 / 4
Intel Atom Z25801.3 - 2 GHz2 / 4
Intel Atom Z2560 compare0.93 - 1.6 GHz2 / 4
1300 - 2000 MHz1800 MHz
112 KB128 KB
1 MB1 MB
2 / 42 / 4
3 1.7 / 3
140 140
32 0.3-1.232
65 mm265 mm2
90 °C
BGA 617FC-BGA12F
Hyper-Threading, VT-x, Enhanced SpeedStep, Thermal-Monitoring, Intel HD-Audio, Smart IdleHyperThreading, 533 MHz PowerVR SGX545, MMX, SSE1-3, SSSE3, EIST, XD Bit, Intel Burst Performance Technology (BPT, similar Turbo Boost)
iGPUPowerVR SGX544MP2 (400 MHz)PowerVR SGX545 (533 MHz)
Architecturex86x86
Intel Atom Z2580Intel Atom Z2760

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 Z2760 +
min: 0.5     avg: 0.5     median: 0.5 (1%)     max: 0.55 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
100%
1 Z2760 +
0.2 Points (6%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 Z2760 +
min: 592     avg: 635     median: 601.5 (5%)     max: 1004
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 Z2760 +
min: 1630     avg: 1684     median: 1696.5 (3%)     max: 1711
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 Z2760 +
min: 1691.96     avg: 1930     median: 1891.9 (22%)     max: 2424 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 Z2760 +
min: 53.47     avg: 59.5     median: 58.1 (12%)     max: 73 s
WinRAR - WinRAR 4.0
100%
1 Z2760 +
min: 518     avg: 663     median: 713 (5%)     max: 759
X264 HD Benchmark 4.0 - x264 Pass 2
100%
1 Z2760 +
min: 3.22     avg: 3.3     median: 3.3 (1%)     max: 3.33 fps
X264 HD Benchmark 4.0 - x264 Pass 1
100%
1 Z2760 +
min: 17.53     avg: 17.8     median: 17.8 (5%)     max: 17.97 fps
TrueCrypt - TrueCrypt Serpent
100%
1 Z2760 +
min: 0.05322     avg: 0.1     median: 0.1 (2%)     max: 0.062 GB/s
TrueCrypt - TrueCrypt Twofish
100%
1 Z2760 +
min: 0.061     avg: 0.1     median: 0.1 (2%)     max: 0.067 GB/s
TrueCrypt - TrueCrypt AES
100%
1 Z2760 +
min: 0.055     avg: 0.1     median: 0.1 (0%)     max: 0.0624 GB/s
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 Z2760 +
min: 902     avg: 949     median: 945 (5%)     max: 975 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 Z2760 +
min: 24.8     avg: 67.8     median: 84.6 (18%)     max: 87.145 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 Z2760 +
min: 110.502     avg: 177     median: 186 (8%)     max: 188.813 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 Z2760 +
min: 2863.05     avg: 4028     median: 4232.8 (19%)     max: 4270.62 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 Z2760 +
min: 8150     avg: 8826     median: 9000 (4%)     max: 9210 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 Z2760 +
min: 7300     avg: 7402     median: 7370 (6%)     max: 7530 MFLOPS
3DMark - 3DMark Ice Storm Physics
min: 9540     avg: 9606     median: 9606 (6%)     max: 9672 Points
min: 1574     avg: 4748     median: 5955 (4%)     max: 6716 Points
3DMark - 3DMark Ice Storm Extreme Physics
min: 9915     avg: 10311     median: 10311 (11%)     max: 10707 Points
1574 Points (2%)
3DMark - 3DMark Ice Storm Unlimited Physics
100%
1 Z2580 +
min: 10809     avg: 10843     median: 10843 (11%)     max: 10877 Points
Geekbench 2 - 32 Bit - Geekbench Stream
1021 Points (8%)
min: 1177     avg: 1250     median: 1258 (10%)     max: 1276 Points
Geekbench 2 - 32 Bit - Geekbench Memory
1373 Points (12%)
min: 416     avg: 1118     median: 1202 (11%)     max: 1234 Points
Geekbench 2 - 32 Bit - Geekbench Floating Point
1851 Points (4%)
min: 992     avg: 1310     median: 1381.5 (3%)     max: 1409 Points
Geekbench 2 - 32 Bit - Geekbench Integer
1300 Points (3%)
min: 1379     avg: 1557     median: 1572 (3%)     max: 1599 Points
Geekbench 2 - 32 Bit - Geekbench Total Score
1479 Points (4%)
min: 1031     avg: 1358     median: 1397.5 (4%)     max: 1425 Points
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
100%
1 Z2580 +
min: 1291     avg: 1303     median: 1302.5 (2%)     max: 1314
Geekbench 3 - Geekbench 3 32 Bit Single-Core
100%
1 Z2580 +
min: 544     avg: 552     median: 552 (11%)     max: 560
Linpack Android / IOS - Linpack Multi Thread
100%
1 Z2580 +
min: 281.111     avg: 291     median: 291.2 (10%)     max: 301.19 MFLOPS
Linpack Android / IOS - Linpack Single Thread
100%
1 Z2580 +
min: 136.536     avg: 139     median: 139.3 (14%)     max: 142.09 MFLOPS
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
100%
1 Z2580 +
min: 10624.5     avg: 11196     median: 11196 (19%)     max: 11767.4 ms
Sunspider - Sunspider 1.0 Total Score *
min: 836.8     avg: 847     median: 847 (9%)     max: 857.1 ms
min: 693.6     avg: 812     median: 812.2 (9%)     max: 930.8 ms
Sunspider - Sunspider 0.9.1 Total Score *
922 ms (9%)
min: 700.2     avg: 756     median: 707.3 (7%)     max: 951.4 ms
Octane V2 - Octane V2 Total Score
100%
1 Z2580 +
2822 Points (4%)
Vellamo 3.x - Vellamo 3.x Metal
100%
1 Z2580 +
min: 900     avg: 911     median: 911 (24%)     max: 922 Points
Vellamo 3.x - Vellamo 3.x Multicore Beta
100%
1 Z2580 +
min: 1149     avg: 1190     median: 1189.5 (26%)     max: 1230 Points
Vellamo 3.x - Vellamo 3.x Browser
100%
1 Z2580 +
min: 1834     avg: 1993     median: 1992.5 (26%)     max: 2151 Points
Quadrant Standard Edition 2.0 - Quadrant Standard 2.0 Total Score
100%
1 Z2580 +
6730 points (16%)
AnTuTu v4 - AnTuTu v4 Total Score
100%
1 Z2580 +
min: 21093     avg: 21705     median: 21704.5 (50%)     max: 22316 Points
AnTuTu v5 - AnTuTu v5 Total Score
100%
1 Z2580 +
min: 24200     avg: 25083     median: 25083 (25%)     max: 25966 Points
AnTuTu v6 - AnTuTu v6 Total Score
100%
1 Z2580 +
23500 Points (8%)
AndEBench - AndEBench Java
100%
1 Z2580 +
265 Iter./s (8%)
AndEBench - AndEBench Native
100%
1 Z2580 +
11714 Iter./s (38%)
PassMark PerformanceTest Mobile V1 - PerformanceTest Mobile CPU Tests
100%
1 Z2580 +
11276 Points (1%)
PCMark for Android - PCM f. Android Work Score
100%
1 Z2580 +
3678 Points (18%)

Average Benchmarks Intel Atom Z2580 → 100% n=9

Average Benchmarks Intel Atom Z2760 → 87% n=9

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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Redaktion, 2017-09- 8 (Update: 2017-09-11)