AMD G-T48N vs AMD A8-3820

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CPU comparison with benchmarks


AMD G-T48N CPU1 vs CPU2 AMD A8-3820
AMD G-T48N AMD A8-3820

CPU comparison

AMD G-T48N or AMD A8-3820 - 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-T48N has 2 cores with 2 threads and clocks with a maximum frequency of 1.40 GHz. Up to GB of memory is supported in 1 memory channels. The AMD G-T48N was released in Q1/2011.

The AMD A8-3820 has 4 cores with 4 threads and clocks with a maximum frequency of 2.80 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A8-3820 was released in Q4/2011.
AMD G (38) Family AMD A (112)
AMD G (13) CPU group AMD A8-3000 (4)
1 Generation 1
Ontario (Bobcat) Architecture Llano (K10)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD G-T48N is a 2 core processor with a clock frequency of 1.40 GHz. The AMD A8-3820 has 4 CPU cores with a clock frequency of 2.50 GHz (2.80 GHz).

AMD G-T48N Characteristic AMD A8-3820
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
1.40 GHz Frequency 2.50 GHz
-- Turbo Frequency (1 Core) 2.80 GHz
-- Turbo Frequency (All Cores) 2.80 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.

AMD G-T48N Characteristic AMD A8-3820
-- 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.

AMD Radeon HD 6310 GPU AMD Radeon HD 6550D
0.49 GHz GPU frequency 0.60 GHz
-- GPU (Turbo) --
3 GPU Generation 3
40 nm Technology 32 nm
2 Max. displays 2
1 Compute units 5
80 Shader 400
No Hardware Raytracing No
No Frame Generation No
1 GB Max. GPU Memory 1 GB
11 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.

AMD Radeon HD 6310 GPU AMD Radeon HD 6550D
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The AMD G-T48N supports a maximum of GB of memory in 1 memory channels. The AMD A8-3820 can connect up to GB of memory in 2 memory channels.

AMD G-T48N Characteristic AMD A8-3820
DDR3-1066 Memory DDR3-1600
Max. Memory
1 (Single Channel) Memory channels 2 (Dual Channel)
-- Max. Bandwidth 25.6 GB/s
No ECC No
-- L2 Cache --
1.00 MB L3 Cache 4.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD G-T48N has a TDP of 18 W, that of the AMD A8-3820 is 65 W.

AMD G-T48N Characteristic AMD A8-3820
18 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD G-T48N has a 1.00 MB cache, while the AMD A8-3820 cache has a total of 4.00 MB.

AMD G-T48N Characteristic AMD A8-3820
40 nm Technology 32 nm
Unknown Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE3, SSE4a
-- Socket FM1
AMD-V Virtualization AMD-V
No AES-NI No
Operating systems Windows 10, Linux
Q1/2011 Release date Q4/2011
-- Release price 85 $
show more data show more data


Rate these processors

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Here you can rate the AMD A8-3820 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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-T48N AMD G-T48N
AMD Radeon HD 6310 @ 0.49 GHz
79 (16%)
AMD A8-3820 AMD A8-3820
AMD Radeon HD 6550D @ 0.60 GHz
480 (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.
AMD G-T48N AMD G-T48N
2C 2T @ 1.40 GHz
0 (0%)
AMD A8-3820 AMD A8-3820
4C 4T @ 2.80 GHz
354 (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.
AMD G-T48N AMD G-T48N
2C 2T @ 1.40 GHz
0 (0%)
AMD A8-3820 AMD A8-3820
4C 4T @ 2.80 GHz
1264 (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-T48N AMD G-T48N
2C 2T @ 1.40 GHz
0 (0%)
AMD A8-3820 AMD A8-3820
4C 4T @ 2.80 GHz
2162 (100%)

Devices using this processor

AMD G-T48N AMD A8-3820
Unknown Unknown

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