Intel Core Ultra 5 125U vs Intel Core i5-1035G1

Comparative analysis of Intel Core Ultra 5 125U and Intel Core i5-1035G1 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

Intel Core Ultra 5 125U

Intel Core i5-1035G1

Differences

Reasons to consider the Intel Core Ultra 5 125U

CPU is newer: launch date 4 year(s) 4 month(s) later
8 more cores, run more applications at once: 12 vs 4
6 more threads: 14 vs 8
Around 19% higher clock speed: 4.3 GHz vs 3.60 GHz
Around 10% higher maximum core temperature: 110°C vs 100 °C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm
4.2x more L1 cache, more data can be stored in the L1 cache for quick access later
12x more L2 cache, more data can be stored in the L2 cache for quick access later
2x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 49% better performance in PassMark - Single thread mark: 3333 vs 2231
2.4x better performance in PassMark - CPU mark: 17500 vs 7363

Specifications (specs)
Launch date	14 Dec 2023 vs 1 Aug 2019
Number of cores	12 vs 4
Number of threads	14 vs 8
Maximum frequency	4.3 GHz vs 3.60 GHz
Maximum core temperature	110°C vs 100 °C
Manufacturing process technology	7 nm vs 10 nm
L1 cache	112 KB (per core) vs 320 KB
L2 cache	2 MB (per core) vs 2 MB
L3 cache	12 MB (shared) vs 6 MB
Benchmarks
PassMark - Single thread mark	3333 vs 2231
PassMark - CPU mark	17500 vs 7363

Compare benchmarks

CPU 1: Intel Core Ultra 5 125U
CPU 2: Intel Core i5-1035G1

PassMark - Single thread mark

CPU 1

CPU 2

3333

2231

PassMark - CPU mark

CPU 1

CPU 2

17500

7363

Name	Intel Core Ultra 5 125U	Intel Core i5-1035G1
PassMark - Single thread mark	3333	2231
PassMark - CPU mark	17500	7363
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		24.533
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		297.03
CompuBench 1.5 Desktop - T-Rex (Frames/s)		1.428
CompuBench 1.5 Desktop - Video Composition (Frames/s)		21.472
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		30.18
GFXBench 4.0 - Car Chase Offscreen (Frames)		1993
GFXBench 4.0 - Manhattan (Frames)		4705
GFXBench 4.0 - T-Rex (Frames)		9286
GFXBench 4.0 - Car Chase Offscreen (Fps)		1993
GFXBench 4.0 - Manhattan (Fps)		4705
GFXBench 4.0 - T-Rex (Fps)		9286

Compare specifications (specs)

	Intel Core Ultra 5 125U	Intel Core i5-1035G1
Essentials
Launch date	14 Dec 2023	1 Aug 2019
Launch price (MSRP)	$363	$297
Place in performance rating	461	450
Architecture codename		Ice Lake
Processor Number		i5-1035G1
Vertical segment		Mobile
Performance
Base frequency	1300 MHz	1.00 GHz
L1 cache	112 KB (per core)	320 KB
L2 cache	2 MB (per core)	2 MB
L3 cache	12 MB (shared)	6 MB
Manufacturing process technology	7 nm	10 nm
Maximum core temperature	110°C	100 °C
Maximum frequency	4.3 GHz	3.60 GHz
Number of cores	12	4
Number of threads	14	8
Unlocked
Bus Speed		4 GT/s
Memory
ECC memory support
Supported memory types	DDR5, Depends on motherboard	DDR4-3200, LPDDR4-3733
Max memory channels		2
Maximum memory bandwidth		55.63 GB/s
Maximum memory size		64 GB
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	Intel BGA 2049	FCBGA1526
Thermal Design Power (TDP)	15 Watt	15 Watt
Configurable TDP-down		13 Watt
Configurable TDP-down Frequency		700 MHz
Configurable TDP-up		25 Watt
Configurable TDP-up Frequency		1.20 GHz
Peripherals
PCIe configurations	Gen 4, 12 Lanes, (CPU only)
PCI Express revision		3.0
Graphics
Device ID		0x8A56
Graphics base frequency		300 MHz
Graphics max dynamic frequency		1.05 GHz
Intel® Quick Sync Video
Processor graphics		Intel UHD Graphics
Graphics interfaces
DisplayPort
eDP
HDMI
Number of displays supported		3
Graphics image quality
4K resolution support
Max resolution over DisplayPort		5120 x 3200
Max resolution over eDP		5120 x 3200
Max resolution over HDMI 1.4		4096 x 2304
Graphics API support
DirectX		12
OpenGL		4.5
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Idle States
Instruction set extensions		Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Thermal Velocity Boost
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)