AMD RX-421ND vs Intel Celeron M 373

Last updated:

CPU comparison with benchmarks


AMD RX-421ND CPU1 vs CPU2 Intel Celeron M 373
AMD RX-421ND Intel Celeron M 373

CPU comparison

In this CPU comparison, we compare the AMD RX-421ND and the Intel Celeron M 373 and use benchmarks to check which processor is faster.

We compare the AMD RX-421ND 4 core processor released in Q4/2015 with the Intel Celeron M 373 which has 1 CPU cores and was introduced in Q2/2004.
AMD R (6) Family Intel Celeron (165)
AMD RX 1st Gen. (6) CPU group Intel Celeron M 300 (2)
1 Generation 0
Merlin Falcon (Excavator) Architecture Dothan
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD RX-421ND is a 4 core processor with a clock frequency of 2.10 GHz (3.40 GHz). The processor can compute 4 threads at the same time. The Intel Celeron M 373 clocks with 1.00 GHz, has 1 CPU cores and can calculate 1 threads in parallel.

AMD RX-421ND Characteristic Intel Celeron M 373
4 Cores 1
4 Threads 1
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
2.10 GHz Frequency 1.00 GHz
3.40 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 RX-421ND Characteristic Intel Celeron M 373
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to GB of memory in a maximum of 2 memory channels is supported by the AMD RX-421ND, while the Intel Celeron M 373 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

AMD RX-421ND Characteristic Intel Celeron M 373
DDR4-2400, DDR3-2133 Memory
Max. Memory
2 (Dual Channel) Memory channels 0
38.4 GB/s Max. Bandwidth --
Yes ECC No
2.00 MB L2 Cache 0.50 MB
-- L3 Cache --
3.0 PCIe version --
12 PCIe lanes --
11.8 GB/s PCIe Bandwidth --

Thermal Management

The AMD RX-421ND has a TDP of 35 W. The TDP of the Intel Celeron M 373 is 5.5 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD RX-421ND Characteristic Intel Celeron M 373
35 W TDP (PL1 / PBP) 5.5 W
-- TDP (PL2) --
-- TDP up --
12 W TDP down --
90 °C Tjunction max. 100 °C

Technical details

The AMD RX-421ND has 2.00 MB cache and is manufactured in 28 nm. The cache of Intel Celeron M 373 is at 0.50 MB. The processor is manufactured in 90 nm.

AMD RX-421ND Characteristic Intel Celeron M 373
28 nm Technology 90 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-32 (32 bit)
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 ISA extensions MMX, SSE, SSE2
FP4 Socket BGA 479
AMD-V, AMD-Vt Virtualization None
Yes AES-NI No
Operating systems Windows 10, Linux
Q4/2015 Release date Q2/2004
-- Release price --
show more data show more data


Rate these processors

Here you can rate the AMD RX-421ND to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Intel Celeron M 373 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Devices using this processor

AMD RX-421ND Intel Celeron M 373
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD Ryzen Embedded V1500BAMD RX-421ND AMD Ryzen Embedded V1500B vs AMD RX-421ND
2. AMD RX-421NDIntel Celeron J4125 AMD RX-421ND vs Intel Celeron J4125
3. AMD RX-421NDIntel Celeron N5105 AMD RX-421ND vs Intel Celeron N5105
4. AMD RX-421NDAMD Ryzen 7 6800U AMD RX-421ND vs AMD Ryzen 7 6800U
5. AMD RX-421NDIntel Core i5-8400T AMD RX-421ND vs Intel Core i5-8400T
6. AMD RX-421NDAMD Ryzen 7 3800X AMD RX-421ND vs AMD Ryzen 7 3800X
7. AMD RX-421NDIntel Core i5-12600K AMD RX-421ND vs Intel Core i5-12600K
8. Intel Celeron J1800AMD RX-421ND Intel Celeron J1800 vs AMD RX-421ND
9. AMD RX-421NDIntel Atom CE5315 AMD RX-421ND vs Intel Atom CE5315
10. Intel Core i5-12400TAMD RX-421ND Intel Core i5-12400T vs AMD RX-421ND


back to index