AMD Ryzen 5 7640U vs Intel Core i7-1165G7

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CPU comparison with benchmarks


AMD Ryzen 5 7640U CPU1 vs CPU2 Intel Core i7-1165G7
AMD Ryzen 5 7640U Intel Core i7-1165G7

CPU comparison

In this CPU comparison, we compare the AMD Ryzen 5 7640U and the Intel Core i7-1165G7 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen 5 7640U 6 core processor released in Q3/2023 with the Intel Core i7-1165G7 which has 4 CPU cores and was introduced in Q3/2020.
AMD Ryzen 5 (84) Family Intel Core i7 (298)
AMD Ryzen 7040 (21) CPU group Intel Core i 1100G/11000U (19)
6 Generation 11
Phoenix (Zen 4) Architecture Tiger Lake U
Mobile Segment Mobile
-- Predecessor --
AMD Ryzen 5 8640U Successor --

CPU Cores and Base Frequency

The AMD Ryzen 5 7640U is a 6 core processor with a clock frequency of 3.50 GHz (4.90 GHz). The processor can compute 12 threads at the same time. The Intel Core i7-1165G7 clocks with 2.80 GHz (4.70 GHz), has 4 CPU cores and can calculate 8 threads in parallel.

AMD Ryzen 5 7640U Characteristic Intel Core i7-1165G7
6 Cores 4
12 Threads 8
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.50 GHz Frequency 2.80 GHz
4.90 GHz Turbo Frequency (1 Core) 4.70 GHz
-- Turbo Frequency (All Cores) 4.10 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Ryzen 5 7640U Characteristic Intel Core i7-1165G7
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

AMD Radeon 760M GPU Intel Iris Xe Graphics 96 (Tiger Lake)
0.80 GHz GPU frequency 0.40 GHz
2.60 GHz GPU (Turbo) 1.30 GHz
10 GPU Generation 12
4 nm Technology 10 nm
4 Max. displays 4
8 Compute units 96
512 Shader 768
Yes Hardware Raytracing No
AMD FSR Frame Generation No
32 GB Max. GPU Memory 32 GB
12 DirectX Version 12

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

AMD Radeon 760M GPU Intel Iris Xe Graphics 96 (Tiger Lake)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 Decode / Encode
Decode Codec VP8 Decode
Decode / Encode Codec AV1 Decode
Decode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to 256 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 5 7640U, while the Intel Core i7-1165G7 supports a maximum of 64 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled.

AMD Ryzen 5 7640U Characteristic Intel Core i7-1165G7
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 Memory DDR4-3200
256 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
120.0 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC No
6.00 MB L2 Cache 5.00 MB
16.00 MB L3 Cache 12.00 MB
4.0 PCIe version 4.0
20 PCIe lanes 4
39.4 GB/s PCIe Bandwidth 7.9 GB/s

Thermal Management

The AMD Ryzen 5 7640U has a TDP of 28 W. The TDP of the Intel Core i7-1165G7 is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen 5 7640U Characteristic Intel Core i7-1165G7
28 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 64 W @ 28 s
30 W TDP up 28 W
15 W TDP down 12 W
100 °C Tjunction max. 100 °C

Technical details

The AMD Ryzen 5 7640U has 22.00 MB cache and is manufactured in 4 nm. The cache of Intel Core i7-1165G7 is at 17.00 MB. The processor is manufactured in 10 nm.

AMD Ryzen 5 7640U Characteristic Intel Core i7-1165G7
4 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
FP8 Socket BGA 1526
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Windows 11, Linux
Q3/2023 Release date Q3/2020
-- Release price 426 $
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 5 7640U to help other visitors make their purchasing decisions. The average rating is 5.0 stars (2 ratings). Rate now:
Here you can rate the Intel Core i7-1165G7 to help other visitors make their purchasing decisions. The average rating is 4.6 stars (15 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
AMD Ryzen 5 7640U (100%)
Intel Core i7-1165G7 (85%)
⌀ Multi core performance in 3 CPU benchmarks
AMD Ryzen 5 7640U (100%)
Intel Core i7-1165G7 (60%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 4.90 GHz
1552 (100%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.70 GHz
1504 (97%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 3.50 GHz
10675 (100%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.10 GHz
5750 (54%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 4.90 GHz
1869 (100%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.70 GHz
1488 (80%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 3.50 GHz
8853 (100%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.10 GHz
5874 (66%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 4.90 GHz
2340 (100%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.70 GHz
1809 (77%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 3.50 GHz
9197 (100%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.10 GHz
5432 (59%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
AMD Radeon 760M @ 2.60 GHz
2663 (100%)
Intel Core i7-1165G7 Intel Core i7-1165G7
Intel Iris Xe Graphics 96 (Tiger Lake) @ 1.30 GHz
1933 (73%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 4.90 GHz
0 (0%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.70 GHz
561 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 3.50 GHz
0 (0%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.10 GHz
2234 (100%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 3.50 GHz
0 (0%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.10 GHz
73 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 3.50 GHz
0 (0%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.10 GHz
10425 (100%)

CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 3.50 GHz
0 (0%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 4.10 GHz
530 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
6C 12T @ 3.50 GHz
0 (0%)
Intel Core i7-1165G7 Intel Core i7-1165G7
4C 8T @ 2.80 GHz
2347 (100%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
AMD Ryzen 5 7640U AMD Ryzen 5 7640U
10,675 CB R23 MC @ 24 W
445 (100%)
Intel Core i7-1165G7 Intel Core i7-1165G7
2.80 GHz
0 (0%)

Devices using this processor

AMD Ryzen 5 7640U Intel Core i7-1165G7
Unknown Unknown

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