Intel Atom Z3740

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Overview
Manufacturer Intel®
Specifications ark.intel.com
Market Mobile
Family Model Atom Z3740
Codename Bay Trail-T
Release Date Released October, 2013
Production Status Active
Is Older older
Key Specs 1.33 GHz Quad core
Score 6.9
Summary
Clock speed 1.33 GHz
Turbo clock speed 1.86 GHz
Cores Quad-core
Voltage unknown
Multiplier 10.0x
Base Clock 133 MHz
Socket type BGA 1380
Is unlocked No
Physical
Process Size 22 nm
Package FC-BGA1380
Features
Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions MMX EM64T SSE SSE4 AES SSE3 SSE2
Supports dynamic frequency scaling Yes
Integrated Graphics
GPU GPU
Label HD (Ivy Bridge)
GPU clock speed 311 MHz
Turbo clock speed 667 MHz
Bus
Architecture FSB
Details
Architecture x86-64
Threads 4 threads
L2 cache 2 MB
L2 cache per core 0.5 MB/core
Manufacture process 22 nm
Max CPUs 1
Voltage range 0.4 - 1.14V
Operating temperature Unknown - 90°C
Overclocking
Overclocked clock speed 1.61 GHz
Overclocked clock speed (Water) 1.33 GHz
PassMark (Overclocked) 514.9
Overclocked clock speed (Air) 1.61 GHz
Power Consumption
TDP 2W
Annual home energy cost 0.48 $/year
Performance per watt 73.66 pt/W
Typical power consumption 1.63W
Memory Controller
Memory controller Built-in
Memory type DDR3-1066 DDR3L-1066
Channels Dual Channel
Supports ECC No
Maximum bandwidth 17,066.66 MB/s
Maximum memory size 4,096 MB
Benchmarks
GeekBench 3 (Multi-core) 2,572
GeekBench 3 (Single core) 788
GeekBench 3 (AES single core) 307,700 MB/s
GeekBench (32-bit) 2,448
GeekBench 2,448
PassMark 1,061
PassMark (Single Core) 367
Scores
Performance 6.3
Single-core Performance 5.5
Integrated Graphics n.d.
Integrated Graphics (OpenCL) n.d.
Performance per Watt 9.7
Value 5.4
CPUPK Score 6.9
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