Intel Atom Z3740 Intel Core i7-3770S
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Intel Atom Z3740 vs Intel Core i7-3770S

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 21 %
Intel Atom Z3740
Rank 1 - 100 %
Intel Core i7-3770S
Multi-core performance
Rank 2 - 15 %
Intel Atom Z3740
Rank 1 - 100 %
Intel Core i7-3770S
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Atom Z3740
4C / 4T · 1.86 GHz
142
Intel Core i7-3770S
4C / 8T · 3.90 GHz
734
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Atom Z3740
4C / 4T · 1.33 GHz
300
Intel Core i7-3770S
4C / 8T · 3.10 GHz
2,389
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Atom Z3740
4C / 4T · 1.86 GHz
187
Intel Core i7-3770S
4C / 8T · 3.90 GHz
831
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Atom Z3740
4C / 4T · 1.33 GHz
665
Intel Core i7-3770S
4C / 8T · 3.10 GHz
3,143
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Atom Z3740
Intel HD Graphics (Bay Trail GT1)
43
Intel Core i7-3770S
Intel HD Graphics 4000
294

More benchmarks

At a glance

Wischen
Intel Atom Z3740Intel Core i7-3770S
FamilyIntel Atom (108)Intel Core i7 (300)
CPU groupIntel Atom Z3700 (16)Intel Core i 3000 (31)
ArchitectureBay TrailIvy Bridge S
Technology22 nm22 nm
SegmentNotebookDesktop
SocketBGA 1380LGA 1155
Predecessor
SuccessorIntel Core i7-4770S

CPU Cores and Base Frequency

Wischen
Intel Atom Z3740Intel Core i7-3770S
CPU Cores / Threads4 / 44 / 8
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 4x 4x
Frequency: 1.33 GHz 3.10 GHz
Turbo (1 Core): 1.86 GHz 3.90 GHz
Turbo (All Cores):
L2-Cache
L3-Cache2.00 MB8.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Atom Z3740Intel Core i7-3770S
GPU nameIntel HD Graphics (Bay Trail GT1)Intel HD Graphics 4000
GPU frequency0.31 - 0.67 GHz0.65 - 1.15 GHz
CUs / Shader4 / 3216 / 128
Raytracing
Max. displays23
Max. GPU Memory2 GB2 GB
Technology22 nm22 nm
Release dateQ3/2013Q1/2011

NPU AI performance

Wischen
Intel Atom Z3740Intel Core i7-3770S
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Atom Z3740Intel Core i7-3770S
MemoryLPDDR3-1066 (17.1 GB/s)
DDR3-1600 (25.6 GB/s)
Max. Memory4 GB32 GB
Memory channels22
ECCNoNo
PCIe3.0 x 16
PCIe Bandwidth15.8 GB/s

Thermal Management

Wischen
Intel Atom Z3740Intel Core i7-3770S
TDP4 W65 W
TDP (PL2)
TDP up
TDP down
T. junction max.90 °C105 °C

Technical details

Wischen
Intel Atom Z3740Intel Core i7-3770S
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2SSE4.1, SSE4.2, AVX
Release dateQ3/2013Q2/2012
Release price294 $
DocumentsTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Atom Z3740 is 1.5 stars (2 ratings), while Intel Core i7-3770S has received 4.3 stars (8 ratings).

Click on the stars to rate one or both processors.

Intel Atom Z3740
Intel Atom Z3740
4C / 4T · 1.33 - 1.86 GHz
Intel Core i7-3770S
Intel Core i7-3770S
4C / 8T · 3.10 - 3.90 GHz

Most popular CPUs in both categories

Intel Atom Z3740
Intel Atom Z3740
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