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Intel Atom D525 vs Intel Atom N435 vs Rockchip RK3066 1.5 GHz

Intel Atom D525

► remove from comparison

The Intel Atom D525 is a dual core processor that is intended for nettops, but also used in netbooks (like the Asus Eee PC 1215N). It consists out of two Atom cores clocked at 1.8 GHz and due to HyperThreading, the D525 is able to process four threads at a time. The D525 misses Speedstep and is therefore running at 1.8 GHz all the time (and using a lot more power than other Atoms without load).

In the processor package, the Atom D525 has an integrated DDR2/DDR3 memory controller and the GMA 3150 called graphics card.

The performance of the D525 can be on a level of slow clocked single core CPUs like the Intel SU2700 or AMD K125 if both cores are used. In single threaded applications, the performance is clearly worse and only on the level of a 1.8 GHz Atom CPU.

Intel Atom N435

► remove from comparison Intel N435

The Intel Atom N435 is a small and cheap entry level CPU for Netbooks and small laptops. In the package is an integrated memory controller for DDR2/DDR3 main memory and the GMA 3150 graphics card

The performance of the whole system (Atom N435 and integrated GMA 3150) is only sufficient for basic tasks like surfing the web, or office working. HD video, video cutting, advanced photo editing, multitasking and of course gaming may overstrain the GPU and CPU. Compared to the previous Atom generation, the performance of the CPU is on a level with the slow Atom Z520.

An advantage of the interation, is the small overall power consumption of the CPU, GPU and memory controller (only 5 Watt TDP). Therefore, the chip is ideally used in small Netbooks and thin laptops.

Rockchip RK3066 1.5 GHz

► remove from comparison  RK3066

The Rockchip RK3066 is a cheap ARM based SoC for Tablets and Smartphones. It integrates two ARM Cortex-A9 (ARMv7) CPU cores with NEON extensions, a ARM Mali-400MP4 (quad-core clocked at 250 MHz) graphics card and a video de- and encoder as main components. The integrated memory controller supports a maximum of 2 GB DDR1, DDR2 or DDR3 memory.

The CPU cores can be clocked up to 1.6 GHz depending on the cooling solution of the tablet / smartphone.

Additional Features according to Wikipedia

  • VPU (Video Processing Unit) Multi-Media Processor supporting 1080p image and video decoding
  • HDMI 1.4 Interface
  • 2-channels TFT LCD Interface with 5 layers and 3D Display (1920×1080 Maximum Display Size)
  • USB 2.0 Interface
  • SD/MMC Interface

ModelIntel Atom D525Intel Atom N435Rockchip RK3066 1.5 GHz
SeriesIntel AtomIntel Atom
CodenamePinetrailPinetrail
Series:
Intel Atom D525 « 1.8 GHz2 / 4 cores
Intel Atom N4551.66 GHz1 / 2 cores
Intel Atom N4501.66 GHz1 / 2 cores
Intel Atom N4351.33 GHz1 / 2 cores
Intel Atom D5251.8 GHz2 / 4 cores
Intel Atom N4551.66 GHz1 / 2 cores
Intel Atom N4501.66 GHz1 / 2 cores
Intel Atom N435 « 1.33 GHz1 / 2 cores
HiSilicon Kirin 9000W1.53 - 2.49 GHz12 / 12 cores
UNISOC Tiger T3101.8 - 2 GHz4 / 4 cores
Rockchip RK32881.8 GHz4 / 4 cores
Apple A6x1.4 GHzcores
Apple A61 GHzcores
Apple S52 / 2 cores
HiSilicon k3v2 Hi36201.2 GHz4 / 4 cores
Rockchip RK3066 1.5 GHz « 1.5 GHz2 / 2 cores
Amlogic AML8726-MX1.5 GHz2 / 2 cores
Rockchip RK31681.2 GHz2 / 2 cores
Rockchip RK2918 1.2 GHz1.2 GHz1 / 1 cores
ARM Cortex A8 1.2 GHz1.2 GHz1 / 1 cores
Telechips TCC8803 1GHz1 GHz1 / 1 cores
Loongson 2F 900MHz0.9 GHz1 / 1 cores
CSR86700.08 GHzcores
ARM Cortex-M4 cores
HiSilicon Hi6262 cores
DK3.5+STcores
unknown cores
Clock1800 MHz1333 MHz1500 MHz
L1 Cache112 KB
L2 Cache1 MB512 KB512 KB
Cores / Threads2 / 41 / 22 / 2
TDP18 Watt5 Watt
Transistors176 Million
Technology45 nm, 0.8-1.175V45 nm40 nm
Die Size87 mm2
max. Temp.100 °C
Socket559 FCBGA8FCBGA559
FeaturesIntegrated DDR2/DDR3 memory controller, on chip GMA 3150 graphics card, MMX, SSE, SSE2, SSE3, Sup SSE3, EM64T, Hyper-Threading, Execute Disable Bitintegrated DDR2/DDR3 memory controller, integrated GMA 3150 GPU, HyperthreadingMali-400 MP4, Single Channel DDR3 Memory Controller
Architecturex86x86ARM
$63 U.S.
Announced
Manufacturerark.intel.comwww.rock-chips.com
FSB533
iGPUARM Mali-400 MP4 (250 MHz)

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 D525 +
0.6 Points (1%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 D525 +
min: 585     avg: 610     median: 609.5 (4%)     max: 634 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 D525 +
min: 1308     avg: 1596     median: 1707 (1%)     max: 1773 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 D525 +
min: 1692     avg: 1714     median: 1714 (20%)     max: 1736 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 D525 +
min: 54     avg: 55.3     median: 55.3 (11%)     max: 56.5 s
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 D525 +
min: 816     avg: 891     median: 891 (2%)     max: 966 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 D525 +
min: 80     avg: 83.3     median: 82 (18%)     max: 88 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 D525 +
min: 184     avg: 188     median: 188 (8%)     max: 192 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 D525 +
min: 3925     avg: 3991     median: 3991 (18%)     max: 4057 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 D525 +
min: 8800     avg: 8964     median: 8964 (4%)     max: 9128 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 D525 +
min: 7580     avg: 7599     median: 7599 (6%)     max: 7618 MFLOPS
PCMark 05 - PCMark 05 - Standard
2292 Points (5%)
Windows 7 Experience Index - Win7 CPU
100%
1 D525 +
3.5 Points (45%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 D525 +
1915 Points (2%)
3DMark - 3DMark Ice Storm Physics
100%
1 RK3066 +
min: 4687     avg: 4990     median: 5059 (4%)     max: 5161 Points
3DMark - 3DMark Ice Storm Extreme Physics
100%
1 RK3066 +
4890 Points (4%)
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 RK3066 +
min: 206     avg: 398.6     median: 390 (3%)     max: 621 Points
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 RK3066 +
min: 389     avg: 1072     median: 1071 (10%)     max: 1439 Points
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 RK3066 +
min: 843     avg: 1408     median: 1342 (3%)     max: 2107 Points
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 RK3066 +
min: 490     avg: 798     median: 788.5 (2%)     max: 1201 Points
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 RK3066 +
min: 694     avg: 1026     median: 1007.5 (3%)     max: 1518 Points
Linpack Android / IOS - Linpack Multi Thread
100%
1 RK3066 +
min: 50.7     avg: 80     median: 82.5 (3%)     max: 104.6 MFLOPS
Linpack Android / IOS - Linpack Single Thread
100%
1 RK3066 +
min: 24.87     avg: 52.1     median: 54.8 (5%)     max: 62.1 MFLOPS
Sunspider - Sunspider 1.0 Total Score *
100%
1 RK3066 +
1959 ms (21%)
Sunspider - Sunspider 0.9.1 Total Score *
100%
1 RK3066 +
min: 1150     avg: 1418     median: 1355.5 (13%)     max: 1884 ms
Quadrant Standard Edition 2.0 - Quadrant Standard 2.0 Total Score
100%
1 RK3066 +
min: 3105     avg: 3862     median: 3974 (9%)     max: 4257 points
AnTuTu v3 - AnTuTu v3 CPU
100%
1 RK3066 +
min: 2135     avg: 3577     median: 3734 (24%)     max: 4267 Points
PassMark PerformanceTest Mobile V1 - PerformanceTest Mobile V1 CPU Tests
100%
1 RK3066 +
5852 Points (1%)

Average Benchmarks Intel Atom D525 → 0% n=

Average Benchmarks Rockchip RK3066 1.5 GHz → 0% n=

- 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

v1.26
log 26. 08:52:22

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#1 checking url part for id 2692 +0s ... 0s

#2 checking url part for id 3576 +0s ... 0s

#3 not redirecting to Ajax server +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Thu, 25 Apr 2024 05:38:32 +0200 +0.001s ... 0.001s

#5 composed specs +0.06s ... 0.061s

#6 did output specs +0s ... 0.061s

#7 getting avg benchmarks for device 1149 +0.003s ... 0.064s

#8 got single benchmarks 1149 +0.011s ... 0.075s

#9 getting avg benchmarks for device 2692 +0.003s ... 0.078s

#10 got single benchmarks 2692 +0.006s ... 0.084s

#11 getting avg benchmarks for device 3576 +0.003s ... 0.087s

#12 got single benchmarks 3576 +0.021s ... 0.108s

#13 got avg benchmarks for devices +0s ... 0.108s

#14 No cached benchmark found, getting uncached values +0.034s ... 0.142s

#15 min, max, avg, median took s +0.038s ... 0.181s

#16 return log +0s ... 0.181s

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Redaktion, 2017-09- 8 (Update: 2023-07- 1)