Intel Atom Z3735D
The Intel Atom Z3735D is a power-efficient quad-core SoC for tablets (mainly Android). It is clocked at 1.33 - 1.83 GHz and is part of the Bay Trail-T platform. Thanks to the specially optimized 22nm low-power design process (P1271) with Tri-Gate transistors, performance and energy efficiency have been significantly improved compared to its predecessor. In contrast to the Z3745D , the Z3735D offers a somewhat lower GPU clock rate.
Architecture
The processor cores are based on the new Silvermont architecture, which is an out-of-order design for the first time. The increased utilization of the pipeline and many other improvements (optimized branch prediction, increased buffers, and enhanced decoders) have increased the performance per clock by about 50 percent. At the same time, however, the Hyper-Threading feature of the previous generation has been removed. Other major additions are the support for new instruction set extensions such as SSE 4.1 and 4.2 as well as AES-NI (depending on the model).
Performance
Thanks to 4 CPU cores and the improved performance per clock, the Z3735D is significantly faster than previous Intel Atoms like the Z2760 . Depending on the benchmark, the Z3735D competes with AMDs Temash and Kabini APUs like the A6-1450 and A4-5000 . For everyday tasks such as Internet or Office the performance is adequate, but not for very complex software or modern games. Compared to ARM SoCs for Android systems, the Z3735D is placed in the upper mid-range segment.
Graphics
The HD Graphics (Bay Trail) is based on the Intel Gen7 architecture, which supports DirectX 11 and is also found in the Ivy Bridge series (e.g. HD Graphics 4000 ). With only 4 EUs (Execution Units) and a relatively low clock speed of up to 646 MHz, the GPU is even slower than the HD Graphics (Ivy Bridge) . Therefore, only older and less demanding games (like simple Android titles) will run fluently. However, video acceleration and other multimedia applications are no problem for the chip.
Power Consumption
The entire SoC is rated at an SDP of 2.2 W, which indicates a TDP of less than 4 W. Thus, the chip can be used in passively cooled tablets.
Series Intel Atom Codename Bay Trail-T Series: Atom Bay Trail-T Clock Rate 1330 - 1830 MHz Level 1 Cache 224 KB Level 2 Cache 2 MB Number of Cores / Threads 4 / 4 Max. Power Consumption (TDP = Thermal Design Power) <4 Watt Manufacturing Technology 22 nm Socket UTFCBGA1380 Features Intel HD Graphics (Bay Trail, 313 - 646 MHz), Quick Sync, Wireless Display, Clear Video HD, Intel 64, SSE 4.1, SSE 4.2, AES-NI, Secure Key, Anti-Theft, Identify-Protection, max. 2 GB Single-Channel DDR3L-RS 1333, Quick Sync GPU Intel HD Graphics (Bay Trail) (311 - 646 MHz)64 Bit 64 Bit support Announcement Date 05/09/2014 Product Link (external) Intel Atom Z3735D
Benchmarks Cinebench R10 - Rendering Single 32Bit
min: 744 avg: 851 median: 851 (9%) max: 958 Points
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 744
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 958
AMD Geode LX 800 -84%
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Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 2514 avg: 2726 median: 2726 (4%) max: 2938 Points
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 2514
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 2938
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Intel Atom Z3735D
Intel Core 2 Duo T5450 4%
Intel Pentium Dual Core T2330 5%
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1164.7 seconds (14%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 1164.67
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Intel Atom Z3735D
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VIA C3-M C3-M-1200 626%
37.2 seconds (7%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 37.157
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Intel Atom Z3735D
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WinRAR - Result
1669 KB/s (20%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 1669
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X264 HD Benchmark 4.0 - Pass 2
6.8 fps (4%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 6.78
Intel Pentium 4 2.4 GHz -72%
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X264 HD Benchmark 4.0 - Pass 1
35.1 fps (13%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 35.1
Intel Pentium 4 2.4 GHz -72%
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TrueCrypt - Serpent Mean 100MB
0.1 GB/s (5%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 0.0874
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Intel Core 2 Duo (Desktop) E6600 -11%
Intel Atom Z3735D
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TrueCrypt - Twofish Mean 100MB
0.1 GB/s (5%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 0.135
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Intel Atom Z3735D
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TrueCrypt - AES Mean 100MB
0.6 GB/s (3%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 0.624
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AMD Phenom II X4 905e -35%
Intel Atom Z3735D
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Super Pi mod 1.5 XS 1M *
92 Seconds (20%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 92.025
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Intel Celeron M 340 -2%
Intel Celeron M 353 2%
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VIA C3-M C3-M-1200 403%
Super Pi mod 1.5 XS 2M *
176.3 Seconds (8%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 176.319
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AMD Turion 64 ML-28 -23%
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Super Pi Mod 1.5 XS 32M *
3458.4 Seconds (15%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 3458.35
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AMD Turion 64 ML-30 -9%
AMD Mobile Sempron 2800+ -9%
AMD Athlon 64 X2 TK-53 -8%
Intel Celeron M 410 -3%
AMD Mobile Athlon 64 2700+ -2%
Intel Celeron M 370 -1%
Intel Pentium M 738 -1%
Intel Pentium M 710 3%
Intel Pentium M 705 4%
Intel Core Solo T1400 4%
Intel Celeron M 360 7%
Intel Pentium M 753 8%
Intel Celeron M 320 10%
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VIA C3-M C3-M-1200 551%
3DMark 11 - Performance Physics 1280x720
min: 1199 avg: 1202 median: 1202 (6%) max: 1205 points
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 1199
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 1205
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3DMark - Ice Storm Standard Physics 1280x720
min: 13200 avg: 13403 median: 13403 (9%) max: 13606 Points
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 13200
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 13606
Intel Atom Z3735D
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3DMark - Cloud Gate Standard Physics 1280x720
min: 1041 avg: 1055 median: 1055 (3%) max: 1069 Points
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 1041
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 1069
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Intel Atom Z3735D
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Geekbench 2 - 32 Bit - Stream
2303 Points (19%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 2303
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AMD Phenom II X4 905e 4%
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Geekbench 2 - 32 Bit - Memory
2014 Points (18%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 2014
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Intel Core 2 Duo (Desktop) E6600 3%
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Geekbench 2 - 32 Bit - Floating Point
2247 Points (4%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 2247
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Intel Atom Z3735D
HiSilicon k3v2 Hi3620 5%
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Geekbench 2 - 32 Bit - Integer
2620 Points (5%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 2620
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Intel Atom Z3735D
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Geekbench 2 - 32 Bit - Total Score
2336 Points (5%)
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 2336
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Intel Atom Z3735D
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Geekbench 3 - 32 Bit Multi-Core Score
min: 2138 avg: 2167.5 median: 2167 (3%) max: 2197 Points
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 2138
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 2197
Intel Atom Z3735D
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Geekbench 3 - 32 Bit Single-Core Score
min: 782 avg: 782.5 median: 782 (16%) max: 783 Points
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 782
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 783
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Mozilla Kraken 1.1 - Total Score *
min: 8844 avg: 9010.7 median: 9010 (15%) max: 9177 ms
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 IE 11 8844.3
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 IE 11 9177.1
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Intel Atom Z3735D
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Sunspider - 1.0 Total Score *
min: 489 avg: 490.4 median: 490 (5%) max: 491 ms
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 IE 11 489.3
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 IE 11 491.4
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Octane V2 - Total Score
min: 3479 avg: 3509 median: 3509 (7%) max: 3539 Points
Asus Transformer Book T100TAL-DK021P HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3643 IE 11 3479
Captiva PAD 10.1 Windows HD Graphics (Bay Trail) 2048 MB 313-646 / MHz 10.18.10.3383 IE 11 3539
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- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
v1.8.1a
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#1 Did not recreate cache, as it is less than 5 days old! Created at Mon, 09 Dec 2019 09:50:49 +0100 +0.001s ... 0.001s
#2 got avg benchmarks for devices +0.029s ... 0.03s
#3 min, max, avg, median took s +0.312s ... 0.342s
#4 return log +0.007s ... 0.349s
Other CPUs of the series Intel Atom » Intel Atom E3845 1.91 GHz / 2 MB L2
» Intel Atom E3827 1.75 GHz / 1 MB L2
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Klaus Hinum (Update: 2014-05-17)