Intel Celeron G5905T vs AMD A8-3800

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CPU comparison with benchmarks


Intel Celeron G5905T CPU1 vs CPU2 AMD A8-3800
Intel Celeron G5905T AMD A8-3800

CPU comparison

Intel Celeron G5905T or AMD A8-3800 - 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 G5905T has 2 cores with 2 threads and clocks with a maximum frequency of 3.30 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Celeron G5905T was released in Q3/2020.

The AMD A8-3800 has 4 cores with 4 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A8-3800 was released in Q3/2011.
Intel Celeron (165) Family AMD A (112)
Intel Celeron G5000 (8) CPU group AMD A8-3000 (4)
9 Generation 1
Comet Lake S Architecture Llano (K10)
Desktop / Server Segment Desktop / Server
Intel Celeron G5900T Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron G5905T is a 2 core processor with a clock frequency of 3.30 GHz. The AMD A8-3800 has 4 CPU cores with a clock frequency of 2.40 GHz (2.70 GHz).

Intel Celeron G5905T Characteristic AMD A8-3800
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
3.30 GHz Frequency 2.40 GHz
-- Turbo Frequency (1 Core) 2.70 GHz
-- Turbo Frequency (All Cores) 2.70 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 G5905T Characteristic AMD A8-3800
-- 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 610 GPU AMD Radeon HD 6550D
0.35 GHz GPU frequency 0.60 GHz
1.00 GHz GPU (Turbo) --
9.5 GPU Generation 3
14 nm Technology 32 nm
3 Max. displays 2
12 Compute units 5
96 Shader 400
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory 1 GB
12 DirectX Version 11

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 610 GPU AMD Radeon HD 6550D
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Celeron G5905T supports a maximum of 128 GB of memory in 2 memory channels. The AMD A8-3800 can connect up to GB of memory in 2 memory channels.

Intel Celeron G5905T Characteristic AMD A8-3800
DDR4-2666 Memory DDR3-1600
128 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
42.7 GB/s Max. Bandwidth 25.6 GB/s
Yes ECC No
-- L2 Cache --
4.00 MB L3 Cache 4.00 MB
3.0 PCIe version --
16 PCIe lanes --
15.8 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron G5905T has a TDP of 35 W, that of the AMD A8-3800 is 65 W.

Intel Celeron G5905T Characteristic AMD A8-3800
35 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
25 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Celeron G5905T has a 4.00 MB cache, while the AMD A8-3800 cache has a total of 4.00 MB.

Intel Celeron G5905T Characteristic AMD A8-3800
14 nm Technology 32 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE3, SSE4a
LGA 1200 Socket FM1
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q3/2020 Release date Q3/2011
50 $ Release price 130 $
show more data show more data


Rate these processors

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Here you can rate the AMD A8-3800 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (1 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Celeron G5905T (100%)
AMD A8-3800 (44%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Celeron G5905T (100%)
AMD A8-3800 (86%)

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 G5905T Intel Celeron G5905T
2C 2T @ 3.30 GHz
845 (100%)
AMD A8-3800 AMD A8-3800
4C 4T @ 2.70 GHz
368 (44%)

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 G5905T Intel Celeron G5905T
2C 2T @ 3.30 GHz
1485 (100%)
AMD A8-3800 AMD A8-3800
4C 4T @ 2.70 GHz
1354 (91%)

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 G5905T Intel Celeron G5905T
Intel HD Graphics 610 @ 1.00 GHz
192 (40%)
AMD A8-3800 AMD A8-3800
AMD Radeon HD 6550D @ 0.60 GHz
480 (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 G5905T Intel Celeron G5905T
2C 2T @ 3.30 GHz
2493 (100%)
AMD A8-3800 AMD A8-3800
4C 4T @ 2.70 GHz
1994 (80%)

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 G5905T Intel Celeron G5905T
2C 2T @ 3.30 GHz
721 (100%)
AMD A8-3800 AMD A8-3800
4C 4T @ 2.70 GHz
0 (0%)

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 G5905T Intel Celeron G5905T
2C 2T @ 3.30 GHz
1279 (100%)
AMD A8-3800 AMD A8-3800
4C 4T @ 2.70 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 G5905T Intel Celeron G5905T
2C 2T @ 3.30 GHz
137 (100%)
AMD A8-3800 AMD A8-3800
4C 4T @ 2.70 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 G5905T Intel Celeron G5905T
2C 2T @ 3.30 GHz
242 (100%)
AMD A8-3800 AMD A8-3800
4C 4T @ 2.70 GHz
0 (0%)

Devices using this processor

Intel Celeron G5905T AMD A8-3800
Unknown Unknown

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