Intel Core Ultra 7 155H vs Intel Core i7-4930MX

Comparative analysis of Intel Core Ultra 7 155H and Intel Core i7-4930MX processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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 7 155H

Intel Core i7-4930MX

Differences

Reasons to consider the Intel Core Ultra 7 155H

CPU is newer: launch date 10 year(s) 6 month(s) later
12 more cores, run more applications at once: 16 vs 4
14 more threads: 22 vs 8
Around 23% higher clock speed: 4.8 GHz vs 3.90 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 22 nm
7x more L1 cache, more data can be stored in the L1 cache for quick access later
32x more L2 cache, more data can be stored in the L2 cache for quick access later
3x more L3 cache, more data can be stored in the L3 cache for quick access later
2x lower typical power consumption: 28 Watt vs 57 Watt
Around 68% better performance in PassMark - Single thread mark: 3490 vs 2074
3.9x better performance in PassMark - CPU mark: 24970 vs 6419

Specifications (specs)
Launch date	14 Dec 2023 vs 1 June 2013
Number of cores	16 vs 4
Number of threads	22 vs 8
Maximum frequency	4.8 GHz vs 3.90 GHz
Maximum core temperature	110°C vs 100°C
Manufacturing process technology	7 nm vs 22 nm
L1 cache	112 KB (per core) vs 256 KB
L2 cache	2 MB (per core) vs 1024 KB
L3 cache	24 MB (shared) vs 8192 KB
Thermal Design Power (TDP)	28 Watt vs 57 Watt
Benchmarks
PassMark - Single thread mark	3490 vs 2074
PassMark - CPU mark	24970 vs 6419

Reasons to consider the Intel Core i7-4930MX

Processor is unlocked, an unlocked multiplier allows for easier overclocking

Unlocked	Unlocked vs Locked

Compare benchmarks

CPU 1: Intel Core Ultra 7 155H
CPU 2: Intel Core i7-4930MX

PassMark - Single thread mark

CPU 1

CPU 2

3490

2074

PassMark - CPU mark

CPU 1

CPU 2

24970

6419

Name	Intel Core Ultra 7 155H	Intel Core i7-4930MX
PassMark - Single thread mark	3490	2074
PassMark - CPU mark	24970	6419
Geekbench 4 - Single Core		899
Geekbench 4 - Multi-Core		3278
GFXBench 4.0 - Car Chase Offscreen (Frames)		1161
GFXBench 4.0 - Manhattan (Frames)		3903
GFXBench 4.0 - T-Rex (Frames)		6026
GFXBench 4.0 - Car Chase Offscreen (Fps)		1161
GFXBench 4.0 - Manhattan (Fps)		3903
GFXBench 4.0 - T-Rex (Fps)		6026

Compare specifications (specs)

	Intel Core Ultra 7 155H	Intel Core i7-4930MX
Essentials
Launch date	14 Dec 2023	1 June 2013
Launch price (MSRP)	$503	$1,096
Place in performance rating	318	859
Architecture codename		Haswell
Price now		$1,096
Processor Number		i7-4930MX
Series		Intel® Core™ X-series Processors
Status		Launched
Value for money (0-100)		2.55
Vertical segment		Mobile
Performance
Base frequency	3.8 GHz	3.00 GHz
L1 cache	112 KB (per core)	256 KB
L2 cache	2 MB (per core)	1024 KB
L3 cache	24 MB (shared)	8192 KB
Manufacturing process technology	7 nm	22 nm
Maximum core temperature	110°C	100°C
Maximum frequency	4.8 GHz	3.90 GHz
Number of cores	16	4
Number of threads	22	8
Unlocked
64 bit support
Bus Speed		5 GT/s DMI2
Die size		177 mm
Maximum case temperature (TCase)		100 °C
Transistor count		1400 Million
Memory
ECC memory support
Supported memory types	DDR5, Depends on motherboard	DDR3L 1333/1600
Max memory channels		2
Maximum memory bandwidth		25.6 GB/s
Maximum memory size		32 GB
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	Intel BGA 2049	FCPGA946
Thermal Design Power (TDP)	28 Watt	57 Watt
Low Halogen Options Available
Package Size		37.5mm x 37.5mm x 4.7mm
Peripherals
PCIe configurations	Gen 5, 8 Lanes, (CPU only)	1x16, 2x8, 1x8 2x4
Max number of PCIe lanes		16
PCI Express revision		3
Graphics
Graphics base frequency		400 MHz
Graphics max dynamic frequency		1.35 GHz
Graphics max frequency		1.35 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory		1.7 GB
Processor graphics		Intel® HD Graphics 4600
Graphics interfaces
DisplayPort
eDP
HDMI
Number of displays supported		3
VGA
Wireless Display (WiDi) support
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Virtualization
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)