Intel Core i3-1315UE vs Intel Core i7-7820EQ

Comparative analysis of Intel Core i3-1315UE 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 i3-1315UE

Intel Core i7-7820EQ

Differences

Reasons to consider the Intel Core i3-1315UE

2 more cores, run more applications at once: 6 vs 4
Around 22% higher clock speed: 4.50 GHz vs 3.70 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
3x lower typical power consumption: 15 Watt vs 45 Watt
Around 46% better performance in PassMark - Single thread mark: 3170 vs 2173
Around 18% better performance in PassMark - CPU mark: 8906 vs 7542

Specifications (specs)
Number of cores	6 vs 4
Maximum frequency	4.50 GHz vs 3.70 GHz
Manufacturing process technology	7 nm vs 14 nm
Thermal Design Power (TDP)	15 Watt vs 45 Watt
Benchmarks
PassMark - Single thread mark	3170 vs 2173
PassMark - CPU mark	8906 vs 7542

Compare benchmarks

CPU 1: Intel Core i3-1315UE
CPU 2: Intel Core i7-7820EQ

PassMark - Single thread mark

CPU 1

CPU 2

3170

2173

PassMark - CPU mark

CPU 1

CPU 2

8906

7542

Name	Intel Core i3-1315UE	Intel Core i7-7820EQ
PassMark - Single thread mark	3170	2173
PassMark - CPU mark	8906	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 i3-1315UE	Intel Core i7-7820EQ
Essentials
Architecture codename	Raptor Lake	Kaby Lake
Launch date	4 Jan 2023	Q1'17
Launch price (MSRP)	$312
Place in performance rating	652	651
Processor Number	i3-1315UE	i7-7820EQ
Series	13th Generation Intel Core i3 Processors	7th Generation Intel® Core™ i7 Processors
Vertical segment	Embedded	Embedded
Status		Launched
Performance
64 bit support
Base frequency	1.20 GHz	3.00 GHz
L1 cache	80K (per core)
L2 cache	1.25MB (per core)
L3 cache	10MB (shared)
Manufacturing process technology	7 nm	14 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.50 GHz	3.70 GHz
Number of cores	6	4
Number of threads	8	8
Memory
Max memory channels	2	2
Maximum memory size	64 GB	64 GB
Supported memory types	Up to DDR5 5200 MT/s, Up to DDR4 3200 MT/s, Up to LPDDR5/x 6400 MT/s, Up to LPDDR4x 4267 MT/s	DDR4-2400
Maximum memory bandwidth		34.1 GB/s
Graphics
Device ID	0xA7A9	0x591B
Execution Units	64
Graphics max dynamic frequency	1.20 GHz	1.00 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 13th Gen Intel Processors	Intel® HD Graphics 630
Graphics base frequency		350 MHz
Intel® Clear Video HD technology
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	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	4.5
Compatibility
Max number of CPUs in a configuration	1	1
Package Size	50mm x25mm	42mm x 28mm
Sockets supported	FCBGA1744	FCBGA1440
Thermal Design Power (TDP)	15 Watt	45 Watt
Configurable TDP-down		35 W
Low Halogen Options Available
Peripherals
Max number of PCIe lanes	20	16
PCI Express revision		3.0
PCIe configurations		1x16,2x8,1x8+2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Secure Boot
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
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® 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)