Intel Celeron G3900T vs Intel Atom x7-Z8750

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CPU comparison with benchmarks


Intel Celeron G3900T CPU1 vs CPU2 Intel Atom x7-Z8750
Intel Celeron G3900T Intel Atom x7-Z8750

CPU comparison

Intel Celeron G3900T or Intel Atom x7-Z8750 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Celeron G3900T has 2 cores with 2 threads and clocks with a maximum frequency of 2.60 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Celeron G3900T was released in Q1/2016.

The Intel Atom x7-Z8750 has 4 cores with 4 threads and clocks with a maximum frequency of 2.56 GHz. The CPU supports up to 8 GB of memory in 2 memory channels. The Intel Atom x7-Z8750 was released in Q1/2016.
Intel Celeron (165) Family Intel Atom (101)
Intel Celeron G3000 6. Gen. (6) CPU group Intel Atom x3/x5/x7 (9)
6 Generation 5
Skylake S Architecture Cherry Trail
Desktop / Server Segment Mobile
-- Predecessor --
Intel Celeron G4900T Successor --

CPU Cores and Base Frequency

The Intel Celeron G3900T is a 2 core processor with a clock frequency of 2.60 GHz. The Intel Atom x7-Z8750 has 4 CPU cores with a clock frequency of 1.60 GHz (2.56 GHz).

Intel Celeron G3900T Characteristic Intel Atom x7-Z8750
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
2.60 GHz Frequency 1.60 GHz
-- Turbo Frequency (1 Core) 2.56 GHz
-- Turbo Frequency (All Cores) 2.56 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 Celeron G3900T Characteristic Intel Atom x7-Z8750
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

Intel HD Graphics 510 GPU Intel HD Graphics 405 (16EU)
0.35 GHz GPU frequency 0.20 GHz
0.95 GHz GPU (Turbo) 0.60 GHz
9 GPU Generation 8
14 nm Technology 14 nm
3 Max. displays 3
12 Compute units 16
96 Shader 128
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory 8 GB
12.0 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 510 GPU Intel HD Graphics 405 (16EU)
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 No
Decode / Encode Codec VP8 Decode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode

Memory & PCIe

The Intel Celeron G3900T supports a maximum of 64 GB of memory in 2 memory channels. The Intel Atom x7-Z8750 can connect up to 8 GB of memory in 2 memory channels.

Intel Celeron G3900T Characteristic Intel Atom x7-Z8750
DDR4-2133, DDR3L-1600 Memory LPDDR3-1600
64 GB Max. Memory 8 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
34.1 GB/s Max. Bandwidth 25.6 GB/s
Yes ECC No
-- L2 Cache --
2.00 MB L3 Cache 2.00 MB
3.0 PCIe version 2.0
16 PCIe lanes 2
15.8 GB/s PCIe Bandwidth 1.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron G3900T has a TDP of 35 W, that of the Intel Atom x7-Z8750 is 2 W.

Intel Celeron G3900T Characteristic Intel Atom x7-Z8750
35 W TDP (PL1 / PBP) 2 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Celeron G3900T has a 2.00 MB cache, while the Intel Atom x7-Z8750 cache has a total of 2.00 MB.

Intel Celeron G3900T Characteristic Intel Atom x7-Z8750
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 138
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Windows 10, Linux Operating systems
Q1/2016 Release date Q1/2016
-- Release price 30 $
show more data show more data


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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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
682 (100%)
Intel Atom x7-Z8750 Intel Atom x7-Z8750
4C 4T @ 2.56 GHz
239 (35%)

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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
1330 (100%)
Intel Atom x7-Z8750 Intel Atom x7-Z8750
4C 4T @ 2.56 GHz
855 (64%)

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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
565 (100%)
Intel Atom x7-Z8750 Intel Atom x7-Z8750
4C 4T @ 2.56 GHz
194 (34%)

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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
1025 (100%)
Intel Atom x7-Z8750 Intel Atom x7-Z8750
4C 4T @ 2.56 GHz
603 (59%)

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 Celeron G3900T Intel Celeron G3900T
Intel HD Graphics 510 @ 0.95 GHz
182 (100%)
Intel Atom x7-Z8750 Intel Atom x7-Z8750
Intel HD Graphics 405 (16EU) @ 0.60 GHz
154 (84%)

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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
2075 (100%)
Intel Atom x7-Z8750 Intel Atom x7-Z8750
4C 4T @ 2.56 GHz
1335 (64%)

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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
110 (100%)
Intel Atom x7-Z8750 Intel Atom x7-Z8750
4C 4T @ 2.56 GHz
43 (39%)

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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
198 (100%)
Intel Atom x7-Z8750 Intel Atom x7-Z8750
4C 4T @ 2.56 GHz
155 (78%)

Devices using this processor

Intel Celeron G3900T Intel Atom x7-Z8750
Unknown Unknown

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