Follow us
Share link
Submit benchmark
VS
AMD A6-4455M vs Intel Atom Z3580
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
AMD A6-4455M
100 %
2C / 2T · 2.60 GHz
Intel Atom Z3580
64 %
4C / 4T · 2.33 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
AMD A6-4455M
65 %
2C / 2T · 2.60 GHz
Intel Atom Z3580
100 %
4C / 4T · 2.33 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
AMD A6-4455M
100 %
AMD Radeon HD 7500G
Intel Atom Z3580
63 %
PowerVR G6430
More benchmarks
Specifications
At a glance
|
Wischen
|
AMD A6-4455M | Intel Atom Z3580 |
|---|---|---|
| Family | AMD A (112) | Intel Atom (108) |
| CPU group | AMD A6-4000M (2) | Intel Atom Z3500 (3) |
| Architecture | Trinity (Piledriver) | Moorefield |
| Technology | 32 nm | 22 nm |
| Segment | Notebook | Notebook |
| Socket | FP2 | FC-MB5T1064 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
AMD A6-4455M | Intel Atom Z3580 |
|---|---|---|
| CPU Cores / Threads | 2 / 2 | 4 / 4 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 2x | 4x |
| Frequency: | 2.10 GHz | 2.33 GHz |
| Turbo (1 Core): | 2.60 GHz | |
| Turbo (All Cores): | 2.60 GHz | |
| L2-Cache | 2.00 MB | |
| L3-Cache | 2.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD A6-4455M | Intel Atom Z3580 |
|---|---|---|
| GPU name | AMD Radeon HD 7500G | PowerVR G6430 |
| GPU frequency | 0.33 - 0.43 GHz | 0.46 - 0.53 GHz |
| CUs / Shader | 4 / 256 | 16 / 128 |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | 2 |
| Max. GPU Memory | 1 GB | |
| Technology | 32 nm | 28 nm |
| Release date | Q2/2012 | Q3/2013 |
NPU AI performance
|
Wischen
|
AMD A6-4455M | Intel Atom Z3580 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD A6-4455M | Intel Atom Z3580 |
|---|---|---|
| Memory | DDR3-1333 (21.3 GB/s) | LPDDR3-1600 (12.8 GB/s) |
| Max. Memory | 4 GB | |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | ||
| PCIe Bandwidth |
Thermal Management
|
Wischen
|
AMD A6-4455M | Intel Atom Z3580 |
|---|---|---|
| TDP | 17 W | |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 90 °C |
Technical details
|
Wischen
|
AMD A6-4455M | Intel Atom Z3580 |
|---|---|---|
| Chip design | Unknown | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | ||
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 | MMX, SSE3, SSSE3, SSE4.1, SSE4.2, |
| Release date | Q2/2012 | Q2/2014 |
| Release price | ||
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD A6-4455M is 0 stars (0 ratings), while Intel Atom Z3580 has received 3.7 stars (3 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
3
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 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 M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
8
Intel Atom Z3580
4C / 4T · 0.00 GHz
9
AMD A6-4455M
2C / 2T · 2.60 GHz
Popular Comparisons
