Intel Celeron N4505 vs AMD FX-4100

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CPU comparison with benchmarks


Intel Celeron N4505 CPU1 vs CPU2 AMD FX-4100
Intel Celeron N4505 AMD FX-4100

CPU comparison

Intel Celeron N4505 or AMD FX-4100 - 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 N4505 has 2 cores with 2 threads and clocks with a maximum frequency of 2.90 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Celeron N4505 was released in Q4/2021.

The AMD FX-4100 has 4 cores with 4 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD FX-4100 was released in Q4/2011.
Intel Celeron (165) Family AMD FX (30)
Intel Celeron N4000/N5000 (6) CPU group AMD FX-4100/4200 (5)
10 Generation 1
Jasper Lake Architecture Zambezi (Bulldozer)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron N4505 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron N4505 is 2.00 GHz (2.90 GHz) while the AMD FX-4100 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD FX-4100 is at 3.60 GHz (3.80 GHz).

Intel Celeron N4505 Characteristic AMD FX-4100
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
2.00 GHz Frequency 3.60 GHz
2.90 GHz Turbo Frequency (1 Core) 3.80 GHz
2.90 GHz Turbo Frequency (All Cores) 3.80 GHz

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.

Intel Celeron N4505 Characteristic AMD FX-4100
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Celeron N4505 or AMD FX-4100 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 UHD Graphics 16 EUs (Jasper Lake) GPU no iGPU
0.45 GHz GPU frequency --
0.75 GHz GPU (Turbo) --
11 GPU Generation --
10 nm Technology
3 Max. displays
16 Compute units --
128 Shader --
No Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory --
12 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 UHD Graphics 16 EUs (Jasper Lake) GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Celeron N4505 can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 46.9 GB/s. The AMD FX-4100 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s.

Intel Celeron N4505 Characteristic AMD FX-4100
LPDDR4X-2933, DDR4-2933 Memory DDR3-1866
16 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
46.9 GB/s Max. Bandwidth 29.9 GB/s
No ECC Yes
1.50 MB L2 Cache --
4.00 MB L3 Cache 8.00 MB
3.0 PCIe version --
8 PCIe lanes --
7.9 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Celeron N4505 is 10 W, while the AMD FX-4100 has a TDP of 95 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Celeron N4505 Characteristic AMD FX-4100
10 W TDP (PL1 / PBP) 95 W
20 W TDP (PL2) --
-- TDP up --
-- TDP down --
105 °C Tjunction max. --

Technical details

The Intel Celeron N4505 is manufactured in 10 nm and has 5.50 MB cache. The AMD FX-4100 is manufactured in 32 nm and has a 8.00 MB cache.

Intel Celeron N4505 Characteristic AMD FX-4100
10 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 SSE4.1, SSE4.2, AVX
BGA 1338 Socket AM3+
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q4/2021 Release date Q4/2011
-- Release price 90 $
show more data show more data


Rate these processors

Here you can rate the Intel Celeron N4505 to help other visitors make their purchasing decisions. The average rating is 3.0 stars (2 ratings). Rate now:
Here you can rate the AMD FX-4100 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 N4505 (100%)
AMD FX-4100 (71%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Celeron N4505 (78%)
AMD FX-4100 (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 N4505 Intel Celeron N4505
2C 2T @ 2.90 GHz
660 (100%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
469 (71%)

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 N4505 Intel Celeron N4505
2C 2T @ 2.90 GHz
1286 (99%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
1294 (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 N4505 Intel Celeron N4505
2C 2T @ 2.90 GHz
2294 (57%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
4051 (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 N4505 Intel Celeron N4505
2C 2T @ 2.90 GHz
619 (100%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)

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 N4505 Intel Celeron N4505
2C 2T @ 2.90 GHz
1055 (100%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 N4505 Intel Celeron N4505
2C 2T @ 2.90 GHz
260 (100%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 N4505 Intel Celeron N4505
2C 2T @ 2.90 GHz
467 (100%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)

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 N4505 Intel Celeron N4505
Intel UHD Graphics 16 EUs (Jasper Lake) @ 0.75 GHz
193 (100%)
AMD FX-4100 AMD FX-4100
@ 0.00 GHz
0 (0%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
Intel Celeron N4505 Intel Celeron N4505
2C 2T @ 2.90 GHz
0 (0%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
1776.4 (100%)

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 N4505 Intel Celeron N4505
2C 2T @ 2.00 GHz
0 (0%)
AMD FX-4100 AMD FX-4100
4C 4T @ 3.60 GHz
636 (100%)

Devices using this processor

Intel Celeron N4505 AMD FX-4100
Unknown Unknown

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