Intel Celeron G1820 vs Apple M1 Pro (8-CPU)

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CPU comparison with benchmarks


Intel Celeron G1820 CPU1 vs CPU2 Apple M1 Pro (8-CPU)
Intel Celeron G1820 Apple M1 Pro (8-CPU)

CPU comparison

Intel Celeron G1820 or Apple M1 Pro (8-CPU) - 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 G1820 has 2 cores with 2 threads and clocks with a maximum frequency of 2.70 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Celeron G1820 was released in Q1/2014.

The Apple M1 Pro (8-CPU) has 8 cores with 8 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Apple M1 Pro (8-CPU) was released in Q3/2021.
Intel Celeron (165) Family Apple M series (25)
Intel Celeron G1000 (12) CPU group Apple M1 (9)
3 Generation 1
Ivy Bridge S Architecture M1
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron G1820 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron G1820 is 2.70 GHz while the Apple M1 Pro (8-CPU) has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Apple M1 Pro (8-CPU) is at 0.60 GHz (3.20 GHz).

Intel Celeron G1820 Characteristic Apple M1 Pro (8-CPU)
2 Cores 8
2 Threads 8
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
2.70 GHz A-Core 0.60 GHz (3.20 GHz)
6x Firestorm
-- B-Core 0.60 GHz (2.06 GHz)
2x Icestorm

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 G1820 Characteristic Apple M1 Pro (8-CPU)
-- AI hardware Apple Neural Engine
-- AI specifications 16 Neural cores @ 11 TOPS

Internal Graphics

The Intel Celeron G1820 or Apple M1 Pro (8-CPU) has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel HD Graphics (Haswell GT1) GPU Apple M1 Pro (14 Core)
0.35 GHz GPU frequency 0.39 GHz
1.05 GHz GPU (Turbo) 1.30 GHz
7.5 GPU Generation 1
22 nm Technology 5 nm
3 Max. displays 3
10 Compute units 224
80 Shader 1792
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 32 GB
11.1 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.

Intel HD Graphics (Haswell GT1) GPU Apple M1 Pro (14 Core)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Celeron G1820 can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The Apple M1 Pro (8-CPU) supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 102.4 GB/s.

Intel Celeron G1820 Characteristic Apple M1 Pro (8-CPU)
DDR3-1333 Memory LPDDR5-6400
32 GB Max. Memory 32 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 102.4 GB/s
Yes ECC No
-- L2 Cache 24.00 MB
2.00 MB L3 Cache --
3.0 PCIe version 4.0
16 PCIe lanes --
15.8 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Celeron G1820 is 53 W, while the Apple M1 Pro (8-CPU) has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Celeron G1820 Characteristic Apple M1 Pro (8-CPU)
53 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Celeron G1820 is manufactured in 22 nm and has 2.00 MB cache. The Apple M1 Pro (8-CPU) is manufactured in 5 nm and has a 24.00 MB cache.

Intel Celeron G1820 Characteristic Apple M1 Pro (8-CPU)
22 nm Technology 5 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8.5-A (64 bit)
SSE4.1, SSE4.2 ISA extensions Rosetta 2 x86-Emulation
LGA 1150 Socket --
VT-x, VT-x EPT, VT-d Virtualization Apple Virtualization Framework
Yes AES-NI Yes
Windows 10, Linux Operating systems macOS
Q1/2014 Release date Q3/2021
42 $ Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Celeron G1820 (26%)
Apple M1 Pro (8-CPU) (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Celeron G1820 (10%)
Apple M1 Pro (8-CPU) (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 Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
541 (31%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
1768 (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 Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
1069 (11%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
9996 (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 Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
496 (21%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
2397 (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 Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
842 (8%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
10412 (100%)

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 G1820 Intel Celeron G1820
Intel HD Graphics (Haswell GT1) @ 1.05 GHz
168 (4%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
Apple M1 Pro (14 Core) @ 1.30 GHz
4580 (100%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Intel Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
0 (0%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
113 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Intel Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
0 (0%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
628 (100%)

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 Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
0 (0%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
1534 (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 Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
0 (0%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
9569 (100%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
Intel Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
0 (0%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
181 (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 Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
1690 (100%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 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 Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
560 (100%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 0.60 GHz
0 (0%)

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 G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
102 (100%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
0 (0%)

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 G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
191 (100%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 3.20 GHz
0 (0%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
Intel Celeron G1820 Intel Celeron G1820
2.70 GHz
0 (0%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
9,569 CB R23 MC @ 35 W
273 (100%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Intel Celeron G1820 Intel Celeron G1820
2C 2T @ 2.70 GHz
0 (0%)
Apple M1 Pro (8-CPU) Apple M1 Pro (8-CPU)
8C 8T @ 0.60 GHz
11 (100%)

Devices using this processor

Intel Celeron G1820 Apple M1 Pro (8-CPU)
Unknown Apple MacBook Pro 14 (2021)
Apple MacBook Pro 16 (2021)

News and articles for the Intel Celeron G1820 and the Apple M1 Pro (8-CPU)


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