Intel Core i7-12700TE vs Intel Core i7-7820EQ

Comparative analysis of Intel Core i7-12700TE and Intel Core i7-7820EQ 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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).

Intel Core i7-12700TE

Intel Core i7-7820EQ

Differences

Reasons to consider the Intel Core i7-12700TE

8 more cores, run more applications at once: 12 vs 4
12 more threads: 20 vs 8
Around 24% higher clock speed: 4.60 GHz vs 3.70 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
2x more maximum memory size: 128 GB vs 64 GB
Around 29% lower typical power consumption: 35 Watt vs 45 Watt
Around 32% better performance in PassMark - Single thread mark: 2875 vs 2173
2.3x better performance in PassMark - CPU mark: 17189 vs 7542

Specifications (specs)
Number of cores	12 vs 4
Number of threads	20 vs 8
Maximum frequency	4.60 GHz vs 3.70 GHz
Manufacturing process technology	7 nm vs 14 nm
Maximum memory size	128 GB vs 64 GB
Thermal Design Power (TDP)	35 Watt vs 45 Watt
Benchmarks
PassMark - Single thread mark	2875 vs 2173
PassMark - CPU mark	17189 vs 7542

Compare benchmarks

CPU 1: Intel Core i7-12700TE
CPU 2: Intel Core i7-7820EQ

PassMark - Single thread mark

CPU 1

CPU 2

2875

2173

PassMark - CPU mark

CPU 1

CPU 2

17189

7542

Name	Intel Core i7-12700TE	Intel Core i7-7820EQ
PassMark - Single thread mark	2875	2173
PassMark - CPU mark	17189	7542
Geekbench 4 - Single Core		4401
Geekbench 4 - Multi-Core		13384
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		25.197
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		293.013
CompuBench 1.5 Desktop - T-Rex (Frames/s)		1.71
CompuBench 1.5 Desktop - Video Composition (Frames/s)		17.154
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		29.449

Compare specifications (specs)

	Intel Core i7-12700TE	Intel Core i7-7820EQ
Essentials
Architecture codename	Alder Lake	Kaby Lake
Launch date	Jan 2022	Q1'17
Launch price (MSRP)	$378
Place in performance rating	666	652
Processor Number	i7-12700TE	i7-7820EQ
Series	12th Generation Intel Core i7 Processors	7th Generation Intel® Core™ i7 Processors
Vertical segment	Embedded	Embedded
Status		Launched
Performance
64 bit support
L1 cache	960 KB
L2 cache	15 MB
L3 cache	25 MB
Manufacturing process technology	7 nm	14 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.60 GHz	3.70 GHz
Number of cores	12	4
Number of threads	20	8
Base frequency		3.00 GHz
Memory
Max memory channels	2	2
Maximum memory bandwidth	76.8 GB/s	34.1 GB/s
Maximum memory size	128 GB	64 GB
Supported memory types	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s	DDR4-2400
Graphics
Device ID	0x4680	0x591B
Execution Units	32
Graphics base frequency	300 MHz	350 MHz
Graphics max dynamic frequency	1.50 GHz	1.00 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics 770	Intel® HD Graphics 630
Intel® InTru™ 3D technology
Max video memory		64 GB
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	5120 x 3200 @ 120Hz	4096x2304@60Hz
4K resolution support
Max resolution over HDMI 1.4		4096x2304@30Hz
Graphics API support
DirectX	12	12
OpenGL	4.5	4.5
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	45.0 mm x 37.5 mm	42mm x 28mm
Sockets supported	FCLGA1700	FCBGA1440
Thermal Design Power (TDP)	35 Watt	45 Watt
Thermal Solution	PCG 2020D
Configurable TDP-down		35 W
Low Halogen Options Available
Peripherals
Max number of PCIe lanes	20	16
PCI Express revision	5.0 and 4.0	3.0
PCIe configurations	Up to 1x16+4, 2x8+4	1x16,2x8,1x8+2x4
Scalability	1S Only
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
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
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
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)