Intel Core i5-1155G7 vs Qualcomm Snapdragon 8 Gen 3

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CPU comparison with benchmarks


Intel Core i5-1155G7 CPU1 vs CPU2 Qualcomm Snapdragon 8 Gen 3
Intel Core i5-1155G7 Qualcomm Snapdragon 8 Gen 3

CPU comparison

In this CPU comparison, we compare the Intel Core i5-1155G7 and the Qualcomm Snapdragon 8 Gen 3 and use benchmarks to check which processor is faster.

We compare the Intel Core i5-1155G7 4 core processor released in Q2/2021 with the Qualcomm Snapdragon 8 Gen 3 which has 8 CPU cores and was introduced in Q4/2023.
Intel Core i5 (331) Family Qualcomm Snapdragon (102)
Intel Core i 1100G/11000U (19) CPU group Qualcomm Snapdragon 8 Gen 3 (2)
11 Generation 3
Tiger Lake U Architecture --
Mobile Segment Mobile
-- Predecessor Qualcomm Snapdragon 8 Gen 2
-- Successor --

CPU Cores and Base Frequency

The Intel Core i5-1155G7 is a 4 core processor with a clock frequency of 2.50 GHz (4.40 GHz). The processor can compute 8 threads at the same time. The Qualcomm Snapdragon 8 Gen 3 clocks with 3.40 GHz, has 8 CPU cores and can calculate 8 threads in parallel.

Intel Core i5-1155G7 Characteristic Qualcomm Snapdragon 8 Gen 3
4 Cores 8
8 Threads 8
normal Core architecture hybrid (Prime / big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
2.50 GHz (4.40 GHz) A-Core 3.40 GHz
1x Cortex-X4
-- B-Core 2.96 GHz (3.15 GHz)
5x Cortex-A720
-- C-Core 2.27 GHz
2x Cortex-A520

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.

Intel Core i5-1155G7 Characteristic Qualcomm Snapdragon 8 Gen 3
-- AI hardware Qualcomm AI engine
-- AI specifications Hexagon NPU @ 34 TOPS

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.

Intel Iris Xe Graphics 80 (Tiger Lake) GPU Qualcomm Adreno 750
0.40 GHz GPU frequency 0.90 GHz
1.35 GHz GPU (Turbo) --
12 GPU Generation --
10 nm Technology 4 nm
4 Max. displays 2
80 Compute units --
640 Shader --
No Hardware Raytracing Yes
No Frame Generation No
32 GB Max. GPU Memory 6 GB
12 DirectX Version 12.1

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.

Intel Iris Xe Graphics 80 (Tiger Lake) GPU Qualcomm Adreno 750
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 / Encode Codec VP9 Decode / Encode
Decode Codec VP8 Decode / Encode
Decode Codec AV1 Decode
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-1155G7, while the Qualcomm Snapdragon 8 Gen 3 supports a maximum of 24 GB of memory with a maximum memory bandwidth of 76.6 GB/s enabled.

Intel Core i5-1155G7 Characteristic Qualcomm Snapdragon 8 Gen 3
LPDDR4X-4266, DDR4-3200 Memory LPDDR5X-9600
64 GB Max. Memory 24 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
68.2 GB/s Max. Bandwidth 76.6 GB/s
No ECC No
-- L2 Cache --
8.00 MB L3 Cache 12.00 MB
4.0 PCIe version --
4 PCIe lanes --
7.9 GB/s PCIe Bandwidth --

Thermal Management

The Intel Core i5-1155G7 has a TDP of 15 W. The TDP of the Qualcomm Snapdragon 8 Gen 3 is 12.5 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i5-1155G7 Characteristic Qualcomm Snapdragon 8 Gen 3
15 W TDP (PL1 / PBP) 12.5 W
-- TDP (PL2) --
28 W TDP up --
12 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i5-1155G7 has 8.00 MB cache and is manufactured in 10 nm. The cache of Qualcomm Snapdragon 8 Gen 3 is at 12.00 MB. The processor is manufactured in 4 nm.

Intel Core i5-1155G7 Characteristic Qualcomm Snapdragon 8 Gen 3
10 nm Technology 4 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv9-A (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions --
BGA 1526 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Android, Windows 10/11 (ARM)
Q2/2021 Release date Q4/2023
309 $ Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Core i5-1155G7 to help other visitors make their purchasing decisions. The average rating is 4.0 stars (12 ratings). Rate now:
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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Core i5-1155G7 (80%)
Qualcomm Snapdragon 8 Gen 3 (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core i5-1155G7 (82%)
Qualcomm Snapdragon 8 Gen 3 (100%)

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.
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8T @ 4.40 GHz
1419 (83%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
8C 8T @ 3.40 GHz
1709 (100%)

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.
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8T @ 3.80 GHz
5318 (83%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
8C 8T @ 3.40 GHz
6431 (100%)

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.
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8T @ 4.40 GHz
1751 (76%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
8C 8T @ 3.40 GHz
2293 (100%)

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.
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8T @ 3.80 GHz
5668 (80%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
8C 8T @ 3.40 GHz
7117 (100%)

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.
Intel Core i5-1155G7 Intel Core i5-1155G7
Intel Iris Xe Graphics 80 (Tiger Lake) @ 1.35 GHz
1673 (73%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
Qualcomm Adreno 750 @ 0.90 GHz
2287 (100%)

AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8T @ 2.50 GHz
0 (0%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
8C 8T @ 3.40 GHz
1476480 (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.
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8T @ 3.80 GHz
10302 (100%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
8C 8T @ 3.40 GHz
0 (0%)

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.
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8T @ 2.50 GHz
2548 (100%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
8C 8T @ 3.40 GHz
0 (0%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Intel Core i5-1155G7 Intel Core i5-1155G7
4C 8T @ 2.50 GHz
0 (0%)
Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
8C 8T @ 3.40 GHz
34 (100%)

Devices using this processor

Intel Core i5-1155G7 Qualcomm Snapdragon 8 Gen 3
Unknown Xiaomi 14
Xiaomi 14 Pro
ASUS ROG Phone 8 Pro
Samsung S24 Ultra

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