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AMD A8-4555M
Benchmarks & Specs
Last updated:
AMD A8-4555M
Summary
The AMD A8-4555M was once a thoughtful choice for mobile notebooks. This processor, manufactured using the 32-nanometer process, was based on AMD's Trinity architecture. Its integrated graphics unit was always particularly noteworthy. The AMD Radeon HD 7600G offered remarkably solid performance for mobile devices at the time.
It not only allowed for smooth playback of high-resolution videos. Everyday multimedia applications could also be handled with ease, which was highly appreciated at the time. Another positive feature is the generous 4 MB Level 3 cache. This helped the processor to quickly access frequently used data.
This contributed significantly to the overall system responsiveness and improved the user experience. For its time, the AMD A8-4555M was a truly reliable component. It was ideal for office work, web browsing, and light productivity. Even today, we still see it in many older devices, where it performs basic tasks well.
It remains a testament to mobile processor development at the time.
It not only allowed for smooth playback of high-resolution videos. Everyday multimedia applications could also be handled with ease, which was highly appreciated at the time. Another positive feature is the generous 4 MB Level 3 cache. This helped the processor to quickly access frequently used data.
This contributed significantly to the overall system responsiveness and improved the user experience. For its time, the AMD A8-4555M was a truly reliable component. It was ideal for office work, web browsing, and light productivity. Even today, we still see it in many older devices, where it performs basic tasks well.
It remains a testament to mobile processor development at the time.
- Integrated Graphics: AMD Radeon HD 7600G
- 4 MB Level 3 Cache
- Designed for mobile use
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
AMD A4-3300M
102 %
2C / 2T · 2.50 GHz
Intel Pentium T2390
101 %
2C / 2T · 1.86 GHz
AMD A8-4555M
100 %
4C / 4T · 2.40 GHz
Intel Celeron N2840
100 %
2C / 2T · 2.58 GHz
AMD GX-420MC
97 %
4C / 4T · 2.00 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Celeron N3350
101 %
2C / 2T · 2.40 GHz
Intel Core i3-2357M
100 %
2C / 4T · 1.30 GHz
AMD A8-4555M
100 %
4C / 4T · 2.40 GHz
Intel Celeron 1000M
99 %
2C / 2T · 1.80 GHz
Intel Celeron N2920
99 %
4C / 4T · 2.00 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i3-5005U
100 %
Intel HD Graphics 5500
Intel Core i3-5015U
100 %
Intel HD Graphics 5500
AMD A8-4555M
100 %
AMD Radeon HD 7600G
AMD A9-9420
100 %
AMD Radeon R5 (Stoney Ridge)
AMD A9-9425
100 %
AMD Radeon R5 (Stoney Ridge)
More benchmarks
Specifications
At a glance
| Property | Value |
|---|---|
| Family | AMD A (112) |
| CPU group | AMD A8-4000M (2) |
| Architecture | Trinity (Piledriver) |
| Technology | 32 nm |
| Segment | Notebook |
| Socket | FP2 |
| Generation | 2 |
| Predecessor | |
| Successor |
CPU Cores and Base Frequency
| Property | Value |
|---|---|
| CPU Cores / Threads | 4 / 4 |
| Hyperthreading / SMT | ✗ |
| Core architecture | normal |
| Cores: | 4x |
| Frequency: | 1.60 GHz |
| Turbo Frequency (1 Core): | 2.40 GHz |
| Turbo Frequency (4 Cores): | 2.40 GHz |
| L2-Cache | |
| L3-Cache | 4.00 MB |
| Overclocking | No |
Integrated graphics (iGPU)
| Property | Value |
|---|---|
| GPU name | AMD Radeon HD 7600G |
| GPU frequency | 0.32 - 0.43 GHz |
| CUs / Shader | 6 / 384 |
| Raytracing | ✗ |
| Max. displays | 2 |
| Max. GPU Memory | 1 GB |
| Technology | 32 nm |
| Release date | Q3/2012 |
Memory & PCIe
| Memory type | Memory bandwidth |
|---|---|
| DDR3-1333 | 21.3 GB/s |
| Property | Value |
| Max. Memory | |
| Memory channels | 2 |
| ECC | ✗ |
| PCIe | |
| PCIe Bandwidth |
Thermal Management
| Property | Value |
|---|---|
| TDP | 19 W |
| TDP (PL2) | |
| TDP up | |
| TDP down | |
| T. junction max. |
Technical details
| Property | Value |
|---|---|
| Chip design | |
| AES-NI | ✓ |
| Operating systems | |
| Instruction set | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
| Release date | Q3/2012 |
| Release price | |
| Documents |
User Reviews
Most popular CPUs in the category Notebook
1
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
3
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
5
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
6
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
7
Apple M4 (8-CPU)
8C / 8T · 4.46 GHz
8
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
9
AMD A8-4555M
4C / 4T · 2.40 GHz
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