Intel Core i7-1180G7 vs Intel Core i7-7820HQ

Comparative analysis of Intel Core i7-1180G7 and Intel Core i7-7820HQ processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/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 i7-1180G7

Intel Core i7-7820HQ

Differences

Reasons to consider the Intel Core i7-1180G7

Around 18% higher clock speed: 4.60 GHz vs 3.90 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 14 nm
12x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 16% better performance in PassMark - Single thread mark: 2451 vs 2111
Around 11% better performance in PassMark - CPU mark: 7975 vs 7165

Specifications (specs)
Maximum frequency	4.60 GHz vs 3.90 GHz
Manufacturing process technology	10 nm SuperFin vs 14 nm
L2 cache	12 MB vs 1 MB
Benchmarks
PassMark - Single thread mark	2451 vs 2111
PassMark - CPU mark	7975 vs 7165

Reasons to consider the Intel Core i7-7820HQ

2x more maximum memory size: 64 GB vs 32 GB

Maximum memory size	64 GB vs 32 GB

Compare benchmarks

CPU 1: Intel Core i7-1180G7
CPU 2: Intel Core i7-7820HQ

PassMark - Single thread mark

CPU 1

CPU 2

2451

2111

PassMark - CPU mark

CPU 1

CPU 2

7975

7165

Name	Intel Core i7-1180G7	Intel Core i7-7820HQ
PassMark - Single thread mark	2451	2111
PassMark - CPU mark	7975	7165
Geekbench 4 - Single Core		912
Geekbench 4 - Multi-Core		3300
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		19.274
GFXBench 4.0 - Car Chase Offscreen (Frames)		1704
GFXBench 4.0 - Manhattan (Frames)		3065
GFXBench 4.0 - T-Rex (Frames)		5391
GFXBench 4.0 - Car Chase Offscreen (Fps)		1704
GFXBench 4.0 - Manhattan (Fps)		3065
GFXBench 4.0 - T-Rex (Fps)		5391

Compare specifications (specs)

	Intel Core i7-1180G7	Intel Core i7-7820HQ
Essentials
Architecture codename	Tiger Lake	Kaby Lake
Launch date	Q1'21	3 January 2017
Launch price (MSRP)	$426	$378
Place in performance rating	984	992
Processor Number	i7-1180G7	i7-7820HQ
Series	11th Generation Intel Core i7 Processors	7th Generation Intel® Core™ i7 Processors
Vertical segment	Mobile	Mobile
Price now		$378
Status		Launched
Value for money (0-100)		7.29
Performance
64 bit support
Bus Speed	2 GT/s	8 GT/s DMI
L2 cache	12 MB	1 MB
Manufacturing process technology	10 nm SuperFin	14 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.60 GHz	3.90 GHz
Number of cores	4	4
Number of threads	8	8
Base frequency		2.90 GHz
L1 cache		256 KB
L3 cache		8 MB
Memory
Max memory channels	2	2
Maximum memory size	32 GB	64 GB
Supported memory types	LPDDR4x-4267	DDR4-2400, LPDDR3-2133, DDR3L-1600
Maximum memory bandwidth		37.5 GB/s
Graphics
Device ID	0x9A40	0x591B
Execution Units	96
Graphics max dynamic frequency	1.10 GHz	1.10 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics	Intel Iris Xe Graphics	Intel® HD Graphics 630
Graphics base frequency		350 MHz
Graphics max frequency		1.1 GHz
Intel® Clear Video technology
Intel® InTru™ 3D technology
Max video memory		64 GB
Graphics interfaces
Number of displays supported	4	3
DisplayPort
DVI
eDP
HDMI
Wireless Display (WiDi) support
Graphics image quality
Max resolution over DisplayPort	7680x4320@60Hz	4096x2304@60Hz
Max resolution over eDP	4096x2304@60Hz	4096x2304@60Hz
4K resolution support
Max resolution over HDMI 1.4		4096x2304@30Hz
Max resolution over VGA		N / A
Graphics API support
DirectX	12.1	12
OpenGL	4.6	4.5
Compatibility
Configurable TDP-down	7 Watt	35 W
Configurable TDP-up	15 Watt
Max number of CPUs in a configuration	1	1
Package Size	26.5x18.5	42mm x 28mm
Sockets supported	FCBGA1598	FCBGA1440
Low Halogen Options Available
Thermal Design Power (TDP)		45 Watt
Security & Reliability
Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Secure Key technology
Advanced Technologies
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Enhanced Intel SpeedStep® technology
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® Flex Memory Access
Intel® My WiFi technology
Intel® Smart Response technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
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)
AMD Virtualization (AMD-V™)
Peripherals
Max number of PCIe lanes		16
PCI Express revision		3.0
PCIe configurations		Up to 1x16, 2x8, 1x8+2x4