Intel Celeron G3900T vs AMD A4-3305M

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CPU comparison with benchmarks


Intel Celeron G3900T CPU1 vs CPU2 AMD A4-3305M
Intel Celeron G3900T AMD A4-3305M

CPU comparison

Intel Celeron G3900T or AMD A4-3305M - 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 G3900T has 2 cores with 2 threads and clocks with a maximum frequency of 2.60 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Celeron G3900T was released in Q1/2016.

The AMD A4-3305M has 2 cores with 2 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A4-3305M was released in Q4/2011.
Intel Celeron (165) Family AMD A (112)
Intel Celeron G3000 6. Gen. (6) CPU group AMD A4-3000M (5)
6 Generation 1
Skylake S Architecture Llano (K10)
Desktop / Server Segment Mobile
-- Predecessor --
Intel Celeron G4900T Successor --

CPU Cores and Base Frequency

The Intel Celeron G3900T is a 2 core processor with a clock frequency of 2.60 GHz. The AMD A4-3305M has 2 CPU cores with a clock frequency of 1.90 GHz (2.50 GHz).
Intel Celeron G3900T Characteristic AMD A4-3305M
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
2.60 GHz Frequency 1.90 GHz
-- Turbo Frequency (1 Core) 2.50 GHz
-- Turbo Frequency (All Cores) 2.50 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 G3900T Characteristic AMD A4-3305M
-- 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 510 GPU AMD Radeon HD 6480G
0.35 GHz GPU frequency 0.59 GHz
0.95 GHz GPU (Turbo) --
9 GPU Generation 3
14 nm Technology 32 nm
3 Max. displays 2
12 Compute units 3
96 Shader 240
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory 1 GB
12.0 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 510 GPU AMD Radeon HD 6480G
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
Decode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Celeron G3900T supports a maximum of 64 GB of memory in 2 memory channels. The AMD A4-3305M can connect up to GB of memory in 2 memory channels.
Intel Celeron G3900T Characteristic AMD A4-3305M
DDR4-2133, DDR3L-1600 Memory DDR3-1333
64 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
34.1 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
-- L2 Cache --
2.00 MB L3 Cache 1.00 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 G3900T has a TDP of 35 W, that of the AMD A4-3305M is 35 W.
Intel Celeron G3900T Characteristic AMD A4-3305M
35 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Celeron G3900T has a 2.00 MB cache, while the AMD A4-3305M cache has a total of 1.00 MB.
Intel Celeron G3900T Characteristic AMD A4-3305M
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 1151 Socket FS1
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI No
Windows 10, Linux Operating systems
Q1/2016 Release date Q4/2011
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Celeron G3900T (100%)
AMD A4-3305M (40%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Celeron G3900T (100%)
AMD A4-3305M (47%)

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 G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
682 (100%)
AMD A4-3305M AMD A4-3305M
2C 2T @ 2.50 GHz
276 (40%)

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 G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
1330 (100%)
AMD A4-3305M AMD A4-3305M
2C 2T @ 2.50 GHz
461 (35%)

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 G3900T Intel Celeron G3900T
Intel HD Graphics 510 @ 0.95 GHz
182 (64%)
AMD A4-3305M AMD A4-3305M
AMD Radeon HD 6480G @ 0.59 GHz
286 (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 G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
2075 (100%)
AMD A4-3305M AMD A4-3305M
2C 2T @ 2.50 GHz
1221 (59%)

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 G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
565 (100%)
AMD A4-3305M AMD A4-3305M
2C 2T @ 2.50 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 G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
1025 (100%)
AMD A4-3305M AMD A4-3305M
2C 2T @ 2.50 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 G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
0 (0%)
AMD A4-3305M AMD A4-3305M
2C 2T @ 1.90 GHz
184 (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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
110 (100%)
AMD A4-3305M AMD A4-3305M
2C 2T @ 2.50 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 G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
198 (100%)
AMD A4-3305M AMD A4-3305M
2C 2T @ 2.50 GHz
0 (0%)

Devices using this processor
Intel Celeron G3900T AMD A4-3305M
Unknown Unknown

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