Intel Pentium G4620 vs Intel Atom x5-Z8350

Last updated:

CPU comparison with benchmarks


Intel Pentium G4620 CPU1 vs CPU2 Intel Atom x5-Z8350
Intel Pentium G4620 Intel Atom x5-Z8350

CPU comparison

In this CPU comparison, we compare the Intel Pentium G4620 and the Intel Atom x5-Z8350 and use benchmarks to check which processor is faster.

We compare the Intel Pentium G4620 2 core processor released in Q1/2017 with the Intel Atom x5-Z8350 which has 4 CPU cores and was introduced in Q1/2016.
Intel Pentium (150) Family Intel Atom (101)
Intel Pentium G4000 (5) CPU group Intel Atom x3/x5/x7 (9)
7 Generation 5
Kaby Lake S Architecture Cherry Trail
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Pentium G4620 is a 2 core processor with a clock frequency of 3.70 GHz. The processor can compute 4 threads at the same time. The Intel Atom x5-Z8350 clocks with 1.44 GHz (1.92 GHz), has 4 CPU cores and can calculate 4 threads in parallel.

Intel Pentium G4620 Characteristic Intel Atom x5-Z8350
2 Cores 4
4 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
3.70 GHz Frequency 1.44 GHz
-- Turbo Frequency (1 Core) 1.92 GHz
-- Turbo Frequency (All Cores) 1.92 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.

Intel Pentium G4620 Characteristic Intel Atom x5-Z8350
-- 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.

Intel HD Graphics 630 GPU Intel HD Graphics 400
0.35 GHz GPU frequency 0.20 GHz
1.10 GHz GPU (Turbo) 0.50 GHz
9.5 GPU Generation 8
14 nm Technology 14 nm
3 Max. displays 3
24 Compute units 12
192 Shader 96
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 8 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.

Intel HD Graphics 630 GPU Intel HD Graphics 400
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 Decode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode

Memory & PCIe

Up to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Pentium G4620, while the Intel Atom x5-Z8350 supports a maximum of 2 GB of memory with a maximum memory bandwidth of 12.8 GB/s enabled.

Intel Pentium G4620 Characteristic Intel Atom x5-Z8350
DDR4-2400 Memory DDR3L-1600
64 GB Max. Memory 2 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
38.4 GB/s Max. Bandwidth 12.8 GB/s
Yes ECC No
-- L2 Cache --
3.00 MB L3 Cache 2.00 MB
3.0 PCIe version 2.0
16 PCIe lanes 1
15.8 GB/s PCIe Bandwidth 0.5 GB/s

Thermal Management

The Intel Pentium G4620 has a TDP of 51 W. The TDP of the Intel Atom x5-Z8350 is 2 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Pentium G4620 Characteristic Intel Atom x5-Z8350
51 W TDP (PL1 / PBP) 2 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Pentium G4620 has 3.00 MB cache and is manufactured in 14 nm. The cache of Intel Atom x5-Z8350 is at 2.00 MB. The processor is manufactured in 14 nm.

Intel Pentium G4620 Characteristic Intel Atom x5-Z8350
14 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
LGA 1151 Socket BGA 592
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Windows 10, Linux Operating systems
Q1/2017 Release date Q1/2016
80 $ Release price 18 $
show more data show more data


Rate these processors

Here you can rate the Intel Pentium G4620 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Atom x5-Z8350 to help other visitors make their purchasing decisions. The average rating is 3.0 stars (2 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
⌀ Multi core performance in 4 CPU benchmarks

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 Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
971 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
202 (21%)

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 Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
2152 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
645 (30%)

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 Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
805 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
152 (19%)

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 Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
1733 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
424 (24%)

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 Pentium G4620 Intel Pentium G4620
Intel HD Graphics 630 @ 1.10 GHz
422 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
Intel HD Graphics 400 @ 0.50 GHz
105 (25%)

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 Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
3751 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
906 (24%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Intel Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
159 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
32 (20%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Intel Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
403 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
116 (29%)

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.
Intel Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
126 (100%)

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.
Intel Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
440 (100%)

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.
Intel Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
47 (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.
Intel Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
165 (100%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
Intel Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
1080.6 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 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 Pentium G4620 Intel Pentium G4620
2C 4T @ 3.70 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
241 (100%)

Devices using this processor

Intel Pentium G4620 Intel Atom x5-Z8350
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Atom x5-Z8350Intel Celeron N3350 Intel Atom x5-Z8350 vs Intel Celeron N3350
2. Intel Atom x5-Z8350Intel Celeron N3450 Intel Atom x5-Z8350 vs Intel Celeron N3450
3. Intel Atom x5-Z8350Intel Atom x5-Z8300 Intel Atom x5-Z8350 vs Intel Atom x5-Z8300
4. Intel Atom x5-Z8350Intel Atom Z3735F Intel Atom x5-Z8350 vs Intel Atom Z3735F
5. Raspberry Pi 4 B (Broadcom BCM2711)Intel Atom x5-Z8350 Raspberry Pi 4 B (Broadcom BCM2711) vs Intel Atom x5-Z8350
6. Intel Celeron J4125Intel Atom x5-Z8350 Intel Celeron J4125 vs Intel Atom x5-Z8350
7. Intel Atom x5-Z8350Intel Celeron N4100 Intel Atom x5-Z8350 vs Intel Celeron N4100
8. Intel Atom x5-Z8350Intel Celeron N4000 Intel Atom x5-Z8350 vs Intel Celeron N4000
9. Intel Celeron J3455Intel Atom x5-Z8350 Intel Celeron J3455 vs Intel Atom x5-Z8350
10. Intel Atom x5-Z8500Intel Atom x5-Z8350 Intel Atom x5-Z8500 vs Intel Atom x5-Z8350


back to index