CPU comparison with benchmarks
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CPU lineage |
Intel Atom x7211E or Intel Atom x7211E – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes. The Intel Atom x7211E features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q1/2023 and belongs to the 7 generation of the Intel Atom series. To use the Intel Atom x7211E, you'll need a motherboard with a BGA 1264 socket. The AMD A4-9120C features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q1/2019 and belongs to the 6 generation of the AMD A series. To use the AMD A4-9120C, you'll need a motherboard with a FP4 socket.
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Mobile |
Segment |
Mobile |
Intel Atom x7211E |
Name |
AMD A4-9120C |
Intel Atom x7000 |
Group |
AMD A4-9000 |
7 |
Generation |
6 |
Intel Atom |
Family |
AMD A |
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CPU Cores and Base Frequency |
The Intel Atom x7211E has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Atom x7211E is 1.0 GHz and turbo frequency for one core is 3.2 GHz. The AMD A4-9120C has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the AMD A4-9120C is 1.6 GHz and turbo frequency for one core is 2.4 GHz.
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No |
Overclocking |
No |
3.2 GHz |
Turbo Frequency (1 core) |
2.4 GHz |
2 |
Threads |
2 |
No |
Hyperthreading |
No |
2x |
Cores |
2x |
1.0 GHz |
Frequency |
1.6 GHz |
2 |
CPU Cores |
2 |
normal |
Core architecture |
normal |
None |
None |
2.0 GHz |
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Internal Graphics |
The Intel Atom x7211E has integrated graphics, called iGPU for short. Specifically, the Intel Atom x7211E uses the Intel UHD Graphics 16 EUs (Alder Lake), which has 128 texture shaders and 16 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The AMD A4-9120C has integrated graphics, called iGPU for short. Specifically, the AMD A4-9120C uses the AMD Radeon R4 (Stoney Ridge), which has 192 texture shaders and 3 execution units.
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1.0 GHz |
GPU frequency |
0.6 GHz |
16 |
Execution units |
3 |
Q1/2023 |
Release date |
Q2/2016 |
-- |
GPU (Turbo) |
-- |
-- |
Max. displays |
-- |
128 |
Shaders |
192 |
8.0 GB |
Max. GPU Memory |
2.0 GB |
12 |
Generation |
7 |
12 |
Direct X |
12 |
10 nm |
Technology |
28 nm |
Intel UHD Graphics 16 EUs (Alder Lake) |
GPU name |
AMD Radeon R4 (Stoney Ridge) |
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Artificial Intelligence and Machine Learning |
-- |
AI specifications |
-- |
-- |
AI hardware |
-- |
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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.
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Decode / Encode |
h265 / HEVC (8 bit) |
Decode |
Decode |
AV1 |
No |
Decode / Encode |
VP9 |
Decode |
Decode |
VC-1 |
Decode |
Decode / Encode |
VP8 |
Decode |
Decode / Encode |
h264 |
Decode |
Decode / Encode |
JPEG |
Decode / Encode |
Decode / Encode |
AVC |
Decode / Encode |
Decode / Encode |
h265 / HEVC (10 bit) |
Decode |
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Memory & PCIe |
The processor supports a maximum memory capacity of 16.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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16.0 GB |
Max. Memory |
8.0 GB |
DDR4-3200, DDR5-4800, LPDDR5-4800 |
Memory type |
DDR4-1866 |
pci |
PCIe |
pci |
Yes |
AES-NI |
Yes |
38.4 GB/s |
Bandwidth |
-- |
No |
ECC |
No |
1 |
Memory channels |
1 |
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Thermal Management |
The processor has a thermal design power (TDP) of 6 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
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6 W |
TDP (PL1 / PBP) |
6 W |
105 °C |
Tjunction max |
90 °C |
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Technical details |
The Intel Atom x7211E is manufactured using a 10 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 6.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The AMD A4-9120C is manufactured using a 28 nm process. In total, this processor boasts a generous 2.0 MB cache.
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Operating systems |
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1.0 MB |
L2-Cache |
0 bytes |
SSE4.1, SSE4.2, AVX2 |
ISA extensions |
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
6.0 MB |
L3-Cache |
2.0 MB |
Q1/2023 |
Release date |
Q1/2019 |
-- |
Release price |
-- |
Technical data sheet |
Documents |
Technical data sheet |
-- |
Part Number |
-- |
BGA 1264 |
Socket |
FP4 |
Alder Lake N |
Architecture |
Stoney Ridge (Excavator) |
VT-x, VT-x EPT, VT-d |
Virtualization |
AMD-V |
10 nm |
Technology |
28 nm |
Monolithic |
Chip design |
-- |
x86-64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
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