AMD Opteron X3421 vs Samsung S5L8922

Last updated:

CPU comparison with benchmarks


AMD Opteron X3421 CPU1 vs CPU2 Samsung S5L8922
AMD Opteron X3421 Samsung S5L8922

CPU comparison

AMD Opteron X3421 or Samsung S5L8922 - 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 Opteron X3421 has 4 cores with 4 threads and clocks with a maximum frequency of 3.40 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Opteron X3421 was released in Q2/2015.

The Samsung S5L8922 has 1 cores with 1 threads and clocks with a maximum frequency of 0.60 GHz. The CPU supports up to GB of memory in 0 memory channels. The Samsung S5L8922 was released in Q2/2009.
AMD Opteron (4) Family Samsung S5L (3)
AMD Opteron X3000 (3) CPU group Samsung S5L8922 (1)
0 Generation 2
Toronto (Excavator) Architecture Cortex-A8
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Opteron X3421 is a 4 core processor with a clock frequency of 2.10 GHz (3.40 GHz). The Samsung S5L8922 has 1 CPU cores with a clock frequency of 0.60 GHz.

AMD Opteron X3421 Characteristic Samsung S5L8922
4 Cores 1
4 Threads 1
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
2.10 GHz Frequency 0.60 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 Opteron X3421 Characteristic Samsung S5L8922
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 R7 - 512 (Toronto) GPU PowerVR SGX535
0.80 GHz GPU frequency --
-- GPU (Turbo) --
0 GPU Generation --
Technology 65nm
3 Max. displays 1
8 Compute units 2
512 Shader 2
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
12 DirectX Version 10.1

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 R7 - 512 (Toronto) GPU PowerVR SGX535
Decode Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

The AMD Opteron X3421 supports a maximum of GB of memory in 2 memory channels. The Samsung S5L8922 can connect up to GB of memory in 0 memory channels.

AMD Opteron X3421 Characteristic Samsung S5L8922
DDR4-2400 Memory
Max. Memory
2 (Dual Channel) Memory channels 0
38.4 GB/s Max. Bandwidth --
Yes ECC No
2.00 MB L2 Cache 0.26 MB
-- L3 Cache --
3.0 PCIe version --
8 PCIe lanes --
7.9 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Opteron X3421 has a TDP of 15 W, that of the Samsung S5L8922 is --.

AMD Opteron X3421 Characteristic Samsung S5L8922
15 W TDP (PL1 / PBP) --
-- TDP (PL2) --
35 W TDP up --
12 W TDP down --
-- Tjunction max. --

Technical details

The AMD Opteron X3421 has a 2.00 MB cache, while the Samsung S5L8922 cache has a total of 0.26 MB.

AMD Opteron X3421 Characteristic Samsung S5L8922
28 nm Technology 45 nm
Unknown Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) Armv7-A (32 bit)
SSE4a, SSE4.1, SSE4.2, AVX2 ISA extensions --
FP4 Socket --
AMD-V, AMD-Vt Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q2/2015 Release date Q2/2009
-- Release price --
show more data show more data


Rate these processors

Here you can rate the AMD Opteron X3421 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Samsung S5L8922 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 Opteron X3421 AMD Opteron X3421
AMD Radeon R7 - 512 (Toronto) @ 0.80 GHz
820 (100%)
Samsung S5L8922 Samsung S5L8922
PowerVR SGX535 @ 0.00 GHz
0 (0%)

Devices using this processor

AMD Opteron X3421 Samsung S5L8922
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD Opteron X3216AMD Opteron X3421 AMD Opteron X3216 vs AMD Opteron X3421
2. Intel Core2 Duo E7200Samsung S5L8922 Intel Core2 Duo E7200 vs Samsung S5L8922
3. AMD Opteron X3421Intel Core i5-10500E AMD Opteron X3421 vs Intel Core i5-10500E
4. Intel Core i5-12600HXAMD Opteron X3421 Intel Core i5-12600HX vs AMD Opteron X3421
5. Samsung S5L8922Intel Core i7-1185G7E Samsung S5L8922 vs Intel Core i7-1185G7E
6. AMD Opteron X3421Intel Core i7-10700 AMD Opteron X3421 vs Intel Core i7-10700
7. AMD Opteron X3421Intel Core i3-10105F AMD Opteron X3421 vs Intel Core i3-10105F
8. AMD Ryzen Embedded V1500BAMD Opteron X3421 AMD Ryzen Embedded V1500B vs AMD Opteron X3421
9. Samsung S5L8922Intel Core i9-7900X Samsung S5L8922 vs Intel Core i9-7900X
10. Samsung S5L8922Intel Core i5-7500 Samsung S5L8922 vs Intel Core i5-7500


back to index