AMD G-T40N vs Intel Celeron 1020M

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CPU comparison with benchmarks


AMD G-T40N CPU1 vs CPU2 Intel Celeron 1020M
AMD G-T40N Intel Celeron 1020M

CPU comparison

AMD G-T40N or Intel Celeron 1020M - 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 AMD G-T40N has 2 cores with 2 threads and clocks with a maximum frequency of 1.00 GHz. Up to GB of memory is supported in 1 memory channels. The AMD G-T40N was released in Q1/2011.

The Intel Celeron 1020M has 2 cores with 2 threads and clocks with a maximum frequency of 2.10 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Celeron 1020M was released in Q1/2013.
AMD G (38) Family Intel Celeron (165)
AMD G (13) CPU group Intel Celeron 1000 (9)
1 Generation 3
Ontario (Bobcat) Architecture Ivy Bridge U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD G-T40N has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the AMD G-T40N is 1.00 GHz while the Intel Celeron 1020M has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Celeron 1020M is at 2.10 GHz.

AMD G-T40N Characteristic Intel Celeron 1020M
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.00 GHz Frequency 2.10 GHz
-- Turbo Frequency (1 Core) --
-- 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.

AMD G-T40N Characteristic Intel Celeron 1020M
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The AMD G-T40N or Intel Celeron 1020M 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.

AMD Radeon HD 6250 GPU Intel HD Graphics (Ivy Bridge GT1)
0.28 GHz GPU frequency 0.65 GHz
-- GPU (Turbo) 1.00 GHz
3 GPU Generation 7
40 nm Technology 22 nm
2 Max. displays 3
1 Compute units 6
80 Shader 48
No Hardware Raytracing No
No Frame Generation No
1 GB Max. GPU Memory 2 GB
11 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.

AMD Radeon HD 6250 GPU Intel HD Graphics (Ivy Bridge GT1)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode

Memory & PCIe

The AMD G-T40N can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is 8.5 GB/s. The Intel Celeron 1020M supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s.

AMD G-T40N Characteristic Intel Celeron 1020M
DDR3L-1066 Memory DDR3L-1600, DDR3-1600
Max. Memory 32 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
8.5 GB/s Max. Bandwidth 25.6 GB/s
No ECC No
-- L2 Cache --
1.00 MB L3 Cache 2.00 MB
-- PCIe version 2.0
-- PCIe lanes 16
-- PCIe Bandwidth 8.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD G-T40N is 9 W, while the Intel Celeron 1020M has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD G-T40N Characteristic Intel Celeron 1020M
9 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 105 °C

Technical details

The AMD G-T40N is manufactured in 40 nm and has 1.00 MB cache. The Intel Celeron 1020M is manufactured in 22 nm and has a 2.00 MB cache.

AMD G-T40N Characteristic Intel Celeron 1020M
40 nm Technology 22 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE4.1, SSE4.2
-- Socket PGA 988
AMD-V Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Operating systems Windows 10, Linux
Q1/2011 Release date Q1/2013
-- Release price --
show more data show more data


Rate these processors

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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
AMD G-T40N (0%)
Intel Celeron 1020M (0%)
⌀ Multi core performance in 1 CPU benchmarks
AMD G-T40N (41%)
Intel Celeron 1020M (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.
AMD G-T40N AMD G-T40N
AMD Radeon HD 6250 @ 0.28 GHz
45 (47%)
Intel Celeron 1020M Intel Celeron 1020M
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.
AMD G-T40N AMD G-T40N
2C 2T @ 1.00 GHz
516 (41%)
Intel Celeron 1020M Intel Celeron 1020M
2C 2T @ 2.10 GHz
1265 (100%)

Devices using this processor

AMD G-T40N Intel Celeron 1020M
Unknown Unknown

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