Intel Core i7-11700B Review. Benchmark Results

It is a review of Intel Core i7-11700B in which you will learn its technical specifications and benchmark.

Its standard number of cores is 8. The base clock speed of Intel Core i7-11700B is 3.20 GHz whilst its clock speed in turbo boost is 5.30 GHz.

Intel Core i7-11700B support the DDR4-3200 chanel ram. The architecture of Rocket Lake S is made on the 14 nm technology node.

Intel Core i7-11700B specs

Intel Core i7-11700B review will present you all the benefits and drawbacks of the model’s performance and speed. To define the best CPU, we recommend checking benchmark results and compare them to another model.

CPU Cores and Base Frequency

Technical characteristics presented below are basic and influence mostly the general performance while working and playing games. It is based on the “more-better” principle.

Frequency: 3.20 GHz   CPU Cores: 8
Turbo (1 Core): 5.30 GHz   CPU Threads: 16
Hyperthreading: Yes   Overclocking: No
Turbo (8 Cores): 4.00 GHz   Core architecture: normal
A core: --   B core: --
C core: --  

Internal Graphics

The manufacturer has equipped CPU with a built-in graphics card being an additional advantage. Note please its manufacturing technological process and clock frequency.

GPU name: Intel UHD Graphics 750
GPU frequency: 0.35 GHz   GPU (Turbo): 1.30 GHz
Generation: 12   DirectX Version: 12
Execution units: 32   Shader: 256
Max. displays: 3   Technology: 14 nm
Release date: Q1/2021   Max. GPU Memory: --

Hardware codec support

Here are useful figures which CPU can boast in our review. It is technical information you can skip.

h264: Decode / Encode
JPEG: Decode / Encode
VP8: Decode
VP9: Decode / Encode
VC-1: Decode
AVC: Decode / Encode
h265 / HEVC (8 bit): Decode / Encode
h265 / HEVC (10 bit): Decode / Encode
AV1: Decode

RAM and PCIe

A CPU is a device using mostly all capacity of the system for increasing speed and efficiency to operate. So, the more modern a memory standard and the bigger its maximum supported storage are, the better it is.

Memory type: DDR4-3200   Max. Memory: 128 GB
Memory channels: 2   ECC: No
PCIe version: 4.0   PCIe lanes: 20

Encryption

Find out if processor supports the AES-NI extension developed by Intel Company which is used for boosting apps.

AES-NI: Yes  

Thermal Management

A standard power supply may be quite enough for low-performing and old processors, yet modern chips may need a strong cooling system and powerful power supply. To define it, pay attention please to the TDP figure and maximum temperature in operating mode.

Tjunction max.: 100 °C   TDP up: --
TDP down: --   TDP (PL1): 65 W
TDP (PL2): 224 W / 56 s  

Technical details

Here is the key information of processor. It presents L2 and L3 cash data, a socket supported by the motherboard, date of manufacture and the set of the ISA compatible instructions.

L3-Cache: 16.00 MB   Technology: 14 nm
Architecture: Rocket Lake S   Virtualization: VT-x, VT-x EPT, VT-d
Socket: LGA 1200   Release date: Q2/2021
Instruction set (ISA): x86-64 (64 bit)   L2-Cache: 4.00 MB
Part Number: --
ISA extensions: SSE4.1, SSE4.2, AVX2, AVX-512

Devices using this processor

Learn which laptops and workstations use Intel Core i7-11700B

Used in: Unknown

CPU generation and family

Name: Intel Core i7-11700B   Segment: Desktop / Server
CPU group: Intel Core i 11000
Family: Intel Core i7   Generation: 11
Predecessor: --   Successor: --

Cinebench R20 (Single-Core)

The version, having become a gold standard of a synthetic benchmark, allows accurately define a CPU performance in Cinema 4 Suite software complex. The most points mean a model’s best efficiency. Hyperthreading is not included.

Cinebench R23 (Single-Core)

It is the most actual version of the Cinebench R23 benchmark for testing processors in the single-core using mode. Like all the company’s versions, it uses a brand app for testing.

Geekbench 5, 64bit (Single-Core)

A new approach to testing processor performance opens up the GeekBench 5 benchmark! A detailed under-load system analysis gives an accurate assessment of the quality. The higher the estimation is, the faster and more efficient the processor is. It is a version for testing a single core.

0.0 Out of 0 CMPTEK score