Qualcomm Snapdragon 8 Gen 1 vs Intel Core i9-12900

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CPU comparison with benchmarks

-VS-

CPU lineage

Qualcomm Snapdragon 8 Gen 1 or Qualcomm Snapdragon 8 Gen 1 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Qualcomm Snapdragon 8 Gen 1 features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2022 and belongs to the 1 generation of the Qualcomm Snapdragon series.
The Intel Core i9-12900 features 16 processor cores and has the capability to manage 24 threads concurrently.
It was released in Q1/2022 and belongs to the 12 generation of the Intel Core i9 series.
To use the Intel Core i9-12900, you'll need a motherboard with a LGA 1700 socket.
Qualcomm Snapdragon 7/8 Gen 1 Group Intel Core i 12000
1 Generation 12
Qualcomm Snapdragon 8 Gen 1 Name Intel Core i9-12900
Mobile Segment Desktop / Server
Qualcomm Snapdragon Family Intel Core i9
 
 

CPU Cores and Base Frequency

The Qualcomm Snapdragon 8 Gen 1 has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 3.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i9-12900 has 16 CPU cores and can calculate 24 threads in parallel.
The clock frequency of the A-Core is 2.4 GHz.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
2.5 GHz B-Core Frequency 1.8 GHz
None None 5.1 GHz
hybrid (Prime / big.LITTLE) Core architecture hybrid (big.LITTLE)
1x Kryo Prime Cores A 8x Golden Cove
8 CPU Cores 16
4x Kryo Silver Cores C None
No Overclocking No
1.8 GHz C-Core Frequency None
No Hyperthreading Yes
None None 3.8 GHz
3.0 GHz A-Core Frequency 2.4 GHz
3x Kryo Gold Cores B 8x Gracemont
8 Threads 24
 
 

Internal Graphics

The Qualcomm Snapdragon 8 Gen 1 has integrated graphics, called iGPU for short.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Core i9-12900 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i9-12900 uses the Intel UHD Graphics 770, which has 256 texture shaders
and 32 execution units.
-- GPU (Turbo) 1.55 GHz
4 nm Technology 10 nm
12.1 Direct X 12
8.0 GB Max. GPU Memory 64.0 GB
-- Execution units 32
Q1/2022 Release date Q4/2021
Qualcomm Adreno 730 GPU name Intel UHD Graphics 770
-- Shaders 256
0.82 GHz GPU frequency 0.3 GHz
7 Generation 11
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

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.
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode VP9 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode VC-1 Decode
Decode / Encode JPEG Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode AVC Decode / Encode
No AV1 Decode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 76.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
LPDDR5-6400 Memory type DDR4-3200, DDR5-4800
-- Bandwidth 76.8 GB/s
No AES-NI Yes
No ECC Yes
pci PCIe pci
16.0 GB Max. Memory 128.0 GB
4 Memory channels 2
 
 

Thermal Management

TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 65 W watts.
None TDP (PL2) 202 W
None TDP (PL1 / PBP) 65 W
-- Tjunction max 100 °C
 
 

Technical details

The Qualcomm Snapdragon 8 Gen 1 is manufactured using a 4 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i9-12900 is manufactured using a 10 nm process.
In total, this processor boasts a generous 30.0 MB cache.
None Virtualization VT-x, VT-x EPT, VT-d
4 nm Technology 10 nm
ARMv9-A64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
ISA extensions SSE4.1, SSE4.2, AVX2, AVX2+
SM8450 Part Number --
Chiplet Chip design Monolithic
Q1/2022 Release date Q1/2022
-- Release price 489 $
2.0 MB L2-Cache 14.0 MB
Technical data sheet Documents Technical data sheet
6.0 MB L3-Cache 30.0 MB
Socket LGA 1700
Android, Windows 10 (ARM) Operating systems Windows 10, Linux, Windows 11
Cortex-X2 / -A710 / -A510 Architecture Alder Lake S