i5-1035G1 vs i5-6402P

Place in the ranking	1556	1281
Place by popularity	not in top-100	85
Cost-effectiveness evaluation	0.65	no data
Market segment	Desktop processor	Laptop
Series	Intel Core i5	Intel Core i5
Power efficiency	4.92	29.29
Architecture codename	Skylake (2015−2016)	Ice Lake (Client) (2019)
Release date	27 December 2015 (8 years ago)	1 August 2019 (5 years ago)
Launch price (MSRP)	$187	$297

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-6402P and Core i5-1035G1 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	4 (Quad-Core)	4 (Quad-Core)
Threads	4	8
Base clock speed	2.8 GHz	1 GHz
Boost clock speed	3.4 GHz	3.6 GHz
Bus type	DMI 3.0	OPI
Bus rate	4 × 8 GT/s	4 × 4 GT/s
Multiplier	28	10
L1 cache	256 KB	320 KB
L2 cache	1 MB	2 MB
L3 cache	6 MB	6 MB (shared)
Chip lithography	14 nm	10 nm
Die size	122 mm²	no data
Maximum core temperature	71 °C	100 °C
Maximum case temperature (TCase)	no data	72 °C
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Core i5-6402P and Core i5-1035G1 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 (Uniprocessor)	1 (Uniprocessor)
Socket	FCLGA1151	FCBGA1526
Power consumption (TDP)	65 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-6402P and Core i5-1035G1. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
FMA	-	+
AVX	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	-	+
Idle States	+	+
Thermal Monitoring	+	+
Deep Learning Boost	-	+

Security technologies

Core i5-6402P and Core i5-1035G1 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
EDB	+	+
Secure Key	+	+
MPX	+	-
Identity Protection	+	-
SGX	Yes with Intel® ME	Yes with Intel® ME
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-6402P and Core i5-1035G1 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-6402P and Core i5-1035G1. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1866/2133, DDR3L-1333/1600	DDR4
Maximum memory size	64 GB	64 GB
Max memory channels	2	2
Maximum memory bandwidth	34.134 GB/s	59.732 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 510	Intel® UHD Graphics for 10th Gen Intel® Processors
Max video memory	64 GB	no data
Quick Sync Video	+	+
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	950 MHz	1.05 GHz
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i5-6402P and Core i5-1035G1 integrated GPUs.

Number of displays supported	3	3
eDP	+	+
DisplayPort	+	+
HDMI	+	+
DVI	+	no data

Graphics image quality

Maximum display resolutions supported by Core i5-6402P and Core i5-1035G1 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2304@24Hz	4096 x 2304@60Hz
Max resolution over eDP	4096x2304@60Hz	5120 x 3200@60Hz
Max resolution over DisplayPort	4096x2304@60Hz	5120 x 3200@60Hz
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Core i5-6402P and Core i5-1035G1 integrated GPUs, sometimes API versions are included.

DirectX	12	12
OpenGL	4.5	4.6

Peripherals

Specifications and connection of peripherals supported by Core i5-6402P and Core i5-1035G1.

PCIe version	3.0	3.0
PCI Express lanes	16	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.

i5-6402P 3.44

i5-1035G1 4.73
+37.5%

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.

i5-6402P 5367

i5-1035G1 7367
+37.3%

Gaming performance

Pros & cons summary

Performance score	3.44	4.73
Recency	27 December 2015	1 August 2019
Threads	4	8
Chip lithography	14 nm	10 nm
Power consumption (TDP)	65 Watt	15 Watt

i5-1035G1 has a 37.5% higher aggregate performance score, an age advantage of 3 years, 100% more threads, a 40% more advanced lithography process, and 333.3% lower power consumption.

The Core i5-1035G1 is our recommended choice as it beats the Core i5-6402P in performance tests.

Note that Core i5-6402P is a desktop processor while Core i5-1035G1 is a notebook one.

Should you still have questions on choice between Core i5-6402P and Core i5-1035G1, ask them in Comments section, and we shall answer.