Intel Xeon D-1520 vs Qualcomm Snapdragon G1 Gen 1

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Note: The information shown below is based on rumors and unoffical information. Technical details or benchmark results may be different in the final version of this processor.

CPU comparison with benchmarks


Intel Xeon D-1520 CPU1 vs CPU2 Qualcomm Snapdragon G1 Gen 1
Intel Xeon D-1520 Qualcomm Snapdragon G1 Gen 1

CPU comparison

In this CPU comparison, we compare the Intel Xeon D-1520 and the Qualcomm Snapdragon G1 Gen 1 and use benchmarks to check which processor is faster.

We compare the Intel Xeon D-1520 4 core processor released in Q4/2015 with the Qualcomm Snapdragon G1 Gen 1 which has 8 CPU cores and was introduced in Q3/2023.
Intel Xeon D (79) Family Qualcomm Snapdragon G (4)
Intel Xeon D-1500 (22) CPU group Qualcomm Snapdragon G Gen 1 (3)
1 Generation 1
Broadwell Architecture Kryo
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon D-1520 is a 4 core processor with a clock frequency of 2.20 GHz (2.60 GHz). The processor can compute 8 threads at the same time. The Qualcomm Snapdragon G1 Gen 1 clocks with --, has 8 CPU cores and can calculate 8 threads in parallel.

Intel Xeon D-1520 Characteristic Qualcomm Snapdragon G1 Gen 1
4 Cores 8
8 Threads 8
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.20 GHz Frequency --
2.60 GHz Turbo Frequency (1 Core) --
2.20 GHz Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Xeon D-1520 Characteristic Qualcomm Snapdragon G1 Gen 1
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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.

no iGPU GPU Qualcomm Adreno A11
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays 0
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

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.

no iGPU GPU Qualcomm Adreno A11
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode
No Codec AV1 Decode
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon D-1520, while the Qualcomm Snapdragon G1 Gen 1 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

Intel Xeon D-1520 Characteristic Qualcomm Snapdragon G1 Gen 1
DDR4-2133 Memory
128 GB Max. Memory
2 (Dual Channel) Memory channels 0
34.1 GB/s Max. Bandwidth --
Yes ECC Yes
6.00 MB L2 Cache --
-- L3 Cache --
3.0 PCIe version --
32 PCIe lanes --
31.5 GB/s PCIe Bandwidth --

Thermal Management

The Intel Xeon D-1520 has a TDP of 45 W. The TDP of the Qualcomm Snapdragon G1 Gen 1 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon D-1520 Characteristic Qualcomm Snapdragon G1 Gen 1
45 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon D-1520 has 6.00 MB cache and is manufactured in 14 nm. The cache of Qualcomm Snapdragon G1 Gen 1 is at 0.00 MB. The processor is manufactured in 6 nm.

Intel Xeon D-1520 Characteristic Qualcomm Snapdragon G1 Gen 1
14 nm Technology 6 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions --
BGA 1667 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q4/2015 Release date Q3/2023
216 $ Release price --
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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 Xeon D-1520 Intel Xeon D-1520
4C 8T @ 2.60 GHz
728 (100%)
Qualcomm Snapdragon G1 Gen 1 Qualcomm Snapdragon G1 Gen 1
8C 8T @ 0.00 GHzNot verified
0 (0%)

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 Xeon D-1520 Intel Xeon D-1520
4C 8T @ 2.20 GHz
2948 (100%)
Qualcomm Snapdragon G1 Gen 1 Qualcomm Snapdragon G1 Gen 1
8C 8T @ 0.00 GHzNot verified
0 (0%)

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 Xeon D-1520 Intel Xeon D-1520
4C 8T @ 2.60 GHz
869 (100%)
Qualcomm Snapdragon G1 Gen 1 Qualcomm Snapdragon G1 Gen 1
8C 8T @ 0.00 GHzNot verified
0 (0%)

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 Xeon D-1520 Intel Xeon D-1520
4C 8T @ 2.20 GHz
3088 (100%)
Qualcomm Snapdragon G1 Gen 1 Qualcomm Snapdragon G1 Gen 1
8C 8T @ 0.00 GHzNot verified
0 (0%)

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 Xeon D-1520 Intel Xeon D-1520
4C 8T @ 2.20 GHz
3327 (100%)
Qualcomm Snapdragon G1 Gen 1 Qualcomm Snapdragon G1 Gen 1
8C 8T @ 0.00 GHzNot verified
0 (0%)

Devices using this processor

Intel Xeon D-1520 Qualcomm Snapdragon G1 Gen 1
Unknown Unknown

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