Intel Core i7-1250U vs Intel Xeon E3-1505L v6

Comparative analysis of Intel Core i7-1250U and Intel Xeon E3-1505L v6 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel Core i7-1250U

Intel Xeon E3-1505L v6

Differences

Reasons to consider the Intel Core i7-1250U

6 more cores, run more applications at once: 10 vs 4
4 more threads: 12 vs 8
Around 57% higher clock speed: 4.70 GHz vs 3.00 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
2.8x lower typical power consumption: 9 Watt vs 25 Watt
Around 48% better performance in PassMark - Single thread mark: 2728 vs 1848
Around 91% better performance in PassMark - CPU mark: 11601 vs 6088

Specifications (specs)
Number of cores	10 vs 4
Number of threads	12 vs 8
Maximum frequency	4.70 GHz vs 3.00 GHz
Manufacturing process technology	7 nm vs 14 nm
Thermal Design Power (TDP)	9 Watt vs 25 Watt
Benchmarks
PassMark - Single thread mark	2728 vs 1848
PassMark - CPU mark	11601 vs 6088

Compare benchmarks

CPU 1: Intel Core i7-1250U
CPU 2: Intel Xeon E3-1505L v6

PassMark - Single thread mark

CPU 1

CPU 2

2728

1848

PassMark - CPU mark

CPU 1

CPU 2

11601

6088

Name	Intel Core i7-1250U	Intel Xeon E3-1505L v6
PassMark - Single thread mark	2728	1848
PassMark - CPU mark	11601	6088
GFXBench 4.0 - Car Chase Offscreen (Frames)		1689
GFXBench 4.0 - Car Chase Offscreen (Fps)		1689
GFXBench 4.0 - Manhattan (Frames)		3117
GFXBench 4.0 - Manhattan (Fps)		3117
GFXBench 4.0 - T-Rex (Frames)		5687
GFXBench 4.0 - T-Rex (Fps)		5687

Compare specifications (specs)

	Intel Core i7-1250U	Intel Xeon E3-1505L v6
Essentials
Architecture codename	Alder Lake	Kaby Lake
Launch date	23 Feb 2022	Q1'17
Launch price (MSRP)	$469
Place in performance rating	799	793
Processor Number	i7-1250U	E3-1505LV6
Series	12th Generation Intel Core i7 Processors	Intel® Xeon® Processor E3 v6 Family
Vertical segment	Mobile	Embedded
Status		Launched
Performance
64 bit support
L1 cache	800 KB
L2 cache	12.5 MB
L3 cache	12 MB
Manufacturing process technology	7 nm	14 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.70 GHz	3.00 GHz
Number of cores	10	4
Number of threads	12	8
Base frequency		2.20 GHz
Memory
Max memory channels	2	2
Maximum memory size	64 GB	64 GB
Supported memory types	Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s	DDR4-2400
Maximum memory bandwidth		34.1 GB/s
Graphics
Device ID	0x46AA	0x591D
Execution Units	96
Graphics max dynamic frequency	950 MHz	1.00 GHz
Intel® Quick Sync Video
Processor graphics	Intel Iris Xe Graphics eligible	Intel® HD Graphics P630
Graphics base frequency		350 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Graphics interfaces
Number of displays supported	4	3
DisplayPort
DVI
eDP
HDMI
Graphics image quality
Max resolution over DisplayPort	7680 x 4320 @ 60Hz	4096x2304@60Hz
Max resolution over eDP	4096 x 2304 @ 120Hz	4096x2304@60Hz
4K resolution support
Max resolution over HDMI 1.4		4096x2304@30Hz
Graphics API support
DirectX	12.1	12
OpenGL	4.6	4.4
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	28.5 x 19	42mm x 28mm
Sockets supported	FCBGA1781	FCBGA1440
Thermal Design Power (TDP)	9 Watt	25 Watt
Low Halogen Options Available
Peripherals
Max number of PCIe lanes	14	16
PCI Express revision		3.0
PCIe configurations		Up to 1x16, 2x8, 1x8+2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Software Guard Extensions (Intel® SGX)
Advanced Technologies
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® Smart Response technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)