Intel Atom Z3770 vs Intel Celeron 1007U

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CPU comparison with benchmarks


Intel Atom Z3770 CPU1 vs CPU2 Intel Celeron 1007U
Intel Atom Z3770 Intel Celeron 1007U

CPU comparison

In this CPU comparison, we compare the Intel Atom Z3770 and the Intel Celeron 1007U and use benchmarks to check which processor is faster.

We compare the Intel Atom Z3770 4 core processor released in Q3/2013 with the Intel Celeron 1007U which has 2 CPU cores and was introduced in Q1/2013.
Intel Atom (101) Family Intel Celeron (165)
Intel Atom Z3700 (16) CPU group Intel Celeron 1000 (9)
4 Generation 3
Bay Trail Architecture Ivy Bridge U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom Z3770 is a 4 core processor with a clock frequency of 1.46 GHz (2.39 GHz). The processor can compute 4 threads at the same time. The Intel Celeron 1007U clocks with 1.50 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

Intel Atom Z3770 Characteristic Intel Celeron 1007U
4 Cores 2
4 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.46 GHz Frequency 1.50 GHz
2.39 GHz Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

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 Atom Z3770 Characteristic Intel Celeron 1007U
-- 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 (Bay Trail GT1) GPU Intel HD Graphics (Ivy Bridge GT1)
0.31 GHz GPU frequency 0.35 GHz
0.67 GHz GPU (Turbo) 1.00 GHz
7 GPU Generation 7
22 nm Technology 22 nm
2 Max. displays 3
4 Compute units 6
32 Shader 48
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 2 GB
11.2 DirectX Version 11.0

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 (Bay Trail GT1) GPU Intel HD Graphics (Ivy Bridge GT1)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode

Memory & PCIe

Up to 4 GB of memory in a maximum of 2 memory channels is supported by the Intel Atom Z3770, while the Intel Celeron 1007U supports a maximum of 32 GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled.

Intel Atom Z3770 Characteristic Intel Celeron 1007U
LPDDR3-1066 Memory DDR3-1600
4 GB Max. Memory 32 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
17.1 GB/s Max. Bandwidth 25.6 GB/s
No ECC No
-- L2 Cache --
2.00 MB L3 Cache 2.00 MB
-- PCIe version 2.0
-- PCIe lanes 16
-- PCIe Bandwidth 8.0 GB/s

Thermal Management

The Intel Atom Z3770 has a TDP of 3.5 W. The TDP of the Intel Celeron 1007U is 17 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom Z3770 Characteristic Intel Celeron 1007U
3.5 W TDP (PL1 / PBP) 17 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
90 °C Tjunction max. 105 °C

Technical details

The Intel Atom Z3770 has 2.00 MB cache and is manufactured in 22 nm. The cache of Intel Celeron 1007U is at 2.00 MB. The processor is manufactured in 22 nm.

Intel Atom Z3770 Characteristic Intel Celeron 1007U
22 nm Technology 22 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
BGA 1380 Socket BGA 1023
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q3/2013 Release date Q1/2013
-- Release price --
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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks

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 Atom Z3770 Intel Atom Z3770
Intel HD Graphics (Bay Trail GT1) @ 0.67 GHz
43 (44%)
Intel Celeron 1007U Intel Celeron 1007U
Intel HD Graphics (Ivy Bridge GT1) @ 1.00 GHz
96 (100%)

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 Atom Z3770 Intel Atom Z3770
4C 4T @ 1.46 GHz
739 (89%)
Intel Celeron 1007U Intel Celeron 1007U
2C 2T @ 1.50 GHz
832 (100%)

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 Atom Z3770 Intel Atom Z3770
4C 4T @ 2.39 GHz
0 (0%)
Intel Celeron 1007U Intel Celeron 1007U
2C 2T @ 1.50 GHz
302 (100%)

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 Atom Z3770 Intel Atom Z3770
4C 4T @ 1.46 GHz
0 (0%)
Intel Celeron 1007U Intel Celeron 1007U
2C 2T @ 1.50 GHz
565 (100%)

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 Atom Z3770 Intel Atom Z3770
4C 4T @ 2.39 GHz
0 (0%)
Intel Celeron 1007U Intel Celeron 1007U
2C 2T @ 1.50 GHz
263 (100%)

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 Atom Z3770 Intel Atom Z3770
4C 4T @ 1.46 GHz
0 (0%)
Intel Celeron 1007U Intel Celeron 1007U
2C 2T @ 1.50 GHz
462 (100%)

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 Atom Z3770 Intel Atom Z3770
4C 4T @ 1.46 GHz
0 (0%)
Intel Celeron 1007U Intel Celeron 1007U
2C 2T @ 1.50 GHz
288 (100%)

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 Atom Z3770 Intel Atom Z3770
4C 4T @ 2.39 GHz
0 (0%)
Intel Celeron 1007U Intel Celeron 1007U
2C 2T @ 1.50 GHz
52 (100%)

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 Atom Z3770 Intel Atom Z3770
4C 4T @ 1.46 GHz
0 (0%)
Intel Celeron 1007U Intel Celeron 1007U
2C 2T @ 1.50 GHz
101 (100%)

Devices using this processor

Intel Atom Z3770 Intel Celeron 1007U
Unknown Unknown

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