Atom Z670 vs i3-4030Y

Place in the ranking	2433	3367
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core i3	Intel Atom
Power efficiency	8.56	3.15
Architecture codename	Haswell (2013−2015)	Lincroft (2010−2011)
Release date	14 April 2014 (10 years ago)	11 April 2011 (13 years ago)
Launch price (MSRP)	$281	$75

Detailed specifications

Core i3-4030Y and Atom Z670 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	1 (Single-Core)
Threads	4	2
Base clock speed	1.6 GHz	1.5 GHz
Boost clock speed	1.6 GHz	1.5 GHz
Bus type	no data	cDMI
Bus rate	5 GT/s	400 MT/s
Multiplier	no data	8
L1 cache	128 KB	64K (per core)
L2 cache	512 KB	512K (per core)
L3 cache	3 MB	0 KB
Chip lithography	22 nm	45 nm
Die size	no data	65 mm²
Maximum core temperature	100 °C	90 °C
Number of transistors	no data	140 million
64 bit support	+	-
Windows 11 compatibility	-	-

Compatibility

Information on Core i3-4030Y and Atom Z670 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1 (Uniprocessor)
Socket	FCBGA1168	T-PBGA518
Power consumption (TDP)	11.5 Watt	3 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-4030Y and Atom Z670. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE2, Intel® SSE3, Intel® SSSE3
AES-NI	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	+	+
Idle States	+	+
Thermal Monitoring	+	+
Smart Response	+	no data
GPIO	+	no data
Smart Connect	+	no data
FDI	-	no data
AMT	9.5	no data
Matrix Storage	-	no data
HD Audio	+	no data
RST	+	no data

Security technologies

Core i3-4030Y and Atom Z670 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	+
Secure Key	+	no data
Identity Protection	+	-
Anti-Theft	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-4030Y and Atom Z670 are enumerated here.

AMD-V	+	-
VT-d	-	-
VT-x	+	-
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-4030Y and Atom Z670. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR2
Maximum memory size	16 GB	2.93 GB
Max memory channels	2	1
Maximum memory bandwidth	25.6 GB/s	3.2 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 4200	PowerVR SGX535
Max video memory	2 GB	no data
Quick Sync Video	+	-
Clear Video HD	+	no data
Graphics max frequency	850 MHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i3-4030Y and Atom Z670 integrated GPUs.

Number of displays supported	3	no data
eDP	+	no data
DisplayPort	+	-
HDMI	+	-
LVDS	no data	+

Graphics image quality

Maximum display resolutions supported by Core i3-4030Y and Atom Z670 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	2560x1600@60Hz	no data
Max resolution over DisplayPort	2561x1600@60Hz	no data
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Core i3-4030Y and Atom Z670 integrated GPUs, sometimes API versions are included.

DirectX	11.2/12	no data
OpenGL	4.3	no data

Peripherals

Specifications and connection of peripherals supported by Core i3-4030Y and Atom Z670.

PCIe version	2.0	no data
PCI Express lanes	12	no data
PCI support	-	-
USB revision	3.0	no data
Total number of SATA ports	4	no data
Max number of SATA 6 Gb/s Ports	4	no data
Integrated IDE	-	no data
Number of USB ports	4	no data
Integrated LAN	-	no data
UART	+	no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i3-4030Y 1.04
+940%

Atom Z670 0.10

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i3-4030Y 1654
+947%

Atom Z670 158

Gaming performance

Pros & cons summary

Performance score	1.04	0.10
Recency	14 April 2014	11 April 2011
Physical cores	2	1
Threads	4	2
Chip lithography	22 nm	45 nm
Power consumption (TDP)	11 Watt	3 Watt

i3-4030Y has a 940% higher aggregate performance score, an age advantage of 3 years, 100% more physical cores and 100% more threads, and a 104.5% more advanced lithography process.

Atom Z670, on the other hand, has 266.7% lower power consumption.

The Core i3-4030Y is our recommended choice as it beats the Atom Z670 in performance tests.

Should you still have questions on choice between Core i3-4030Y and Atom Z670, ask them in Comments section, and we shall answer.