Qualcomm Snapdragon 780G vs Intel Xeon W-1270P

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CPU comparison with benchmarks

-VS-

CPU lineage

Qualcomm Snapdragon 780G or Qualcomm Snapdragon 780G – 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 780G features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2021 and belongs to the 4 generation of the Qualcomm Snapdragon series.
The Intel Xeon W-1270P features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q2/2020 and belongs to the 10 generation of the Intel Xeon W series.
To use the Intel Xeon W-1270P, you'll need a motherboard with a LGA 1200 socket.
Mobile Segment Desktop / Server
Qualcomm Snapdragon 780G Name Intel Xeon W-1270P
Qualcomm Snapdragon Family Intel Xeon W
4 Generation 10
Qualcomm Snapdragon 780 Group Intel Xeon W-1200
 
 

CPU Cores and Base Frequency

The Qualcomm Snapdragon 780G has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 2.4 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Xeon W-1270P has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Xeon W-1270P is 3.8 GHz
and turbo frequency for one core is 5.1 GHz.
4x Kryo 670 Silver Cores C None
None None 5.1 GHz
1.9 GHz C-Core Frequency None
2.2 GHz B-Core Frequency None
2.4 GHz A-Core Frequency None
3x Kryo 670 Gold Cores B None
1x Kryo 670 Prime Cores A None
No Overclocking No
hybrid (Prime / big.LITTLE) Core architecture normal
None None 3.8 GHz
8 Threads 16
None None 4.6 GHz
No Hyperthreading Yes
8 CPU Cores 8
None None 8x
 
 

Internal Graphics

The Qualcomm Snapdragon 780G has integrated graphics, called iGPU for short.
Specifically, the Qualcomm Snapdragon 780G uses the Qualcomm Adreno 642, which has 384 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Xeon W-1270P has integrated graphics, called iGPU for short.
Specifically, the Intel Xeon W-1270P uses the Intel UHD Graphics P630, which has 192 texture shaders
and 24 execution units.
-- GPU frequency 0.35 GHz
Q2/2021 Release date Q4/2017
12.0 Direct X 12
Qualcomm Adreno 642 GPU name Intel UHD Graphics P630
5 nm Technology 14 nm
-- Max. displays --
384 Shaders 192
4.0 GB Max. GPU Memory 64.0 GB
4 Execution units 24
5 Generation 9.5
-- GPU (Turbo) 1.2 GHz
 
 

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

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 46.9 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
16.0 GB Max. Memory 128.0 GB
pci PCIe pci
No AES-NI Yes
No ECC Yes
-- Bandwidth 46.9 GB/s
LPDDR4X-2133 Memory type DDR4-2933
 
 

Thermal Management

The processor has a thermal design power (TDP) of 5 W watts.
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 125 W watts.
-- Tjunction max 100 °C
5 W TDP (PL1 / PBP) 125 W
None TDP down 95 W
 
 

Technical details

The Qualcomm Snapdragon 780G is manufactured using a 5 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 2.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon W-1270P is manufactured using a 14 nm process.
Q2/2021 Release date Q2/2020
SM7350 Part Number --
0 bytes L2-Cache 16.0 MB
None Virtualization VT-x, VT-x EPT, VT-d
ISA extensions SSE4.1, SSE4.2, AVX2
Chiplet Chip design Monolithic
Kryo 670 Architecture Comet Lake W
5 nm Technology 14 nm
Socket LGA 1200
Android Operating systems Windows 10, Linux
-- Release price 428 $
Technical data sheet Documents Technical data sheet
ARMv8-A64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
2.0 MB L3-Cache 0 bytes
 
 

Benchmarks