Intel Core i7-11700B vs Intel Core i5-5675R

Comparative analysis of Intel Core i7-11700B and Intel Core i5-5675R 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, 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 i7-11700B

Intel Core i5-5675R

Differences

Reasons to consider the Intel Core i7-11700B

Around 33% higher clock speed: 4.80 GHz vs 3.60 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 14 nm
4x more maximum memory size: 128 GB vs 32 GB
Around 49% better performance in PassMark - Single thread mark: 3351 vs 2247
4.1x better performance in PassMark - CPU mark: 22767 vs 5531

Specifications (specs)
Maximum frequency	4.80 GHz vs 3.60 GHz
Manufacturing process technology	10 nm SuperFin vs 14 nm
Maximum memory size	128 GB vs 32 GB
Benchmarks
PassMark - Single thread mark	3351 vs 2247
PassMark - CPU mark	22767 vs 5531

Compare benchmarks

CPU 1: Intel Core i7-11700B
CPU 2: Intel Core i5-5675R

PassMark - Single thread mark

CPU 1

CPU 2

3351

2247

PassMark - CPU mark

CPU 1

CPU 2

22767

5531

Name	Intel Core i7-11700B	Intel Core i5-5675R
PassMark - Single thread mark	3351	2247
PassMark - CPU mark	22767	5531
Geekbench 4 - Single Core		931
Geekbench 4 - Multi-Core		3349
GFXBench 4.0 - Car Chase Offscreen (Frames)		2827
GFXBench 4.0 - Manhattan (Frames)		5454
GFXBench 4.0 - T-Rex (Frames)		8825
GFXBench 4.0 - Car Chase Offscreen (Fps)		2827
GFXBench 4.0 - Manhattan (Fps)		5454
GFXBench 4.0 - T-Rex (Fps)		8825

Compare specifications (specs)

	Intel Core i7-11700B	Intel Core i5-5675R
Essentials
Architecture codename	Tiger Lake	Broadwell
Launch date	Q2'21	Q2'15
Place in performance rating	315	300
Processor Number	i7-11700B	i5-5675R
Series	11th Generation Intel Core i7 Processors	5th Generation Intel® Core™ i5 Processors
Status	Launched	Discontinued
Vertical segment	Desktop	Desktop
Performance
64 bit support
Base frequency	3.20 GHz	3.10 GHz
Bus Speed	8 GT/s	5 GT/s DMI2
L3 cache	24 MB
Manufacturing process technology	10 nm SuperFin	14 nm
Maximum core temperature	100°C
Maximum frequency	4.80 GHz	3.60 GHz
Number of cores		4
Number of threads		4
Memory
Max memory channels	2	2
Maximum memory bandwidth	51.2 GB/s	29.86 GB/s
Maximum memory size	128 GB	32 GB
Supported memory types	Up to 3200 MT/s	DDR3L-1333/1600/1866 @ 1.5V
Graphics
Execution Units	32
Graphics base frequency	350 MHz	300 MHz
Graphics max dynamic frequency	1.45 GHz	1.10 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 11th Gen Intel Processors	Intel® Iris® Pro Graphics 6200
Device ID		0x1622
eDRAM		128 MB
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Max video memory		32 GB
Graphics interfaces
Number of displays supported	4	3
DisplayPort
DVI
eDP
HDMI
VGA
Graphics image quality
4K resolution support
Max resolution over DisplayPort	7680x4320@60Hz	3840x2160@60Hz
Max resolution over eDP	4096 x 2304@60Hz	3840x2160@60Hz
Max resolution over HDMI 1.4		4096x2304@24Hz
Max resolution over VGA		1920x1200@60Hz
Graphics API support
DirectX	12	11.2
OpenGL	4.6	4.3
Compatibility
Configurable TDP-down	55 Watt
Configurable TDP-up	65 Watt
Max number of CPUs in a configuration	1	1
Package Size	50mm x 26.5mm	37.5mm x 37.5mm
Thermal Design Power (TDP)	65 Watt	65 Watt
Low Halogen Options Available
Sockets supported		FCBGA1364
Thermal Solution		PCA 2013D
Peripherals
Max number of PCIe lanes	20	16
PCIe configurations	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4	Up to 1x16, 2x8, 1x8+2x4
PCI Express revision		3.0
Scalability		1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Anti-Theft technology
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® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Speed Shift technology
Thermal Monitoring
4G WiMAX Wireless
Intel® Stable Image Platform Program (SIPP)
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)
Intel® Virtualization Technology for Itanium (VT-i)