Intel Pentium M 735A vs Intel Atom Z2520
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CPU comparison with benchmarks
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| Intel Pentium M 735A | Intel Atom Z2520 | |
CPU comparisonIntel Pentium M 735A or Intel Atom Z2520 - 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 Intel Pentium M 735A has 1 cores with 1 threads and clocks with a maximum frequency of 1.70 GHz. Up to GB of memory is supported in 0 memory channels. The Intel Pentium M 735A was released in . The Intel Atom Z2520 has 2 cores with 4 threads and clocks with a maximum frequency of 1.20 GHz. The CPU supports up to 2 GB of memory in 2 memory channels. The Intel Atom Z2520 was released in Q2/2013. |
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| Intel Pentium (150) | Family | Intel Atom (108) |
| Intel Pentium M (4) | CPU group | Intel Atom Z2500/Z2700 (3) |
| 1 | Generation | 2 |
| Dothan | Architecture | Cloverview |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium M 735A has 1 CPU cores and can calculate 1 threads in parallel. The clock frequency of the Intel Pentium M 735A is 1.70 GHz while the Intel Atom Z2520 has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom Z2520 is at 1.20 GHz. |
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| Intel Pentium M 735A | Characteristic | Intel Atom Z2520 |
| 1 | Cores | 2 |
| 1 | Threads | 4 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.70 GHz | Frequency | 1.20 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe Intel Pentium M 735A or Intel Atom Z2520 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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| no iGPU | GPU | PowerVR SGX544 MP2 |
| GPU frequency | 0.30 GHz | |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | -- |
| Technology | 45nm | |
| Max. displays | 2 | |
| -- | Compute units | 4 |
| -- | Shader | 8 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| -- | DirectX Version | 10.1 |
Hardware codec supportA 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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| no iGPU | GPU | PowerVR SGX544 MP2 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | Decode |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeThe Intel Pentium M 735A can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Atom Z2520 supports up to 2 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 8.5 GB/s. |
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| Intel Pentium M 735A | Characteristic | Intel Atom Z2520 |
| Memory | LPDDR2-1066 | |
| Max. Memory | 2 GB | |
| 0 | Memory channels | 2 (Dual Channel) |
| -- | Max. Bandwidth | 8.5 GB/s |
| No | ECC | No |
| 2.00 MB | L2 Cache | 1.00 MB |
| -- | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Pentium M 735A is 21 W, while the Intel Atom Z2520 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Pentium M 735A | Characteristic | Intel Atom Z2520 |
| 21 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | 90 °C |
Technical detailsThe Intel Pentium M 735A is manufactured in 90 nm and has 2.00 MB cache. The Intel Atom Z2520 is manufactured in 32 nm and has a 1.00 MB cache. |
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| Intel Pentium M 735A | Characteristic | Intel Atom Z2520 |
| 90 nm | Technology | 32 nm |
| Monolithic | Chip design | Monolithic |
| x86-32 (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | MMX, SSE3, SSSE3 |
| PGA 478 | Socket | BGA |
| None | Virtualization | None |
| No | AES-NI | No |
| Windows 10, Linux | Operating systems | |
| Release date | Q2/2013 | |
| -- | Release price | -- |
| show more data | show more data | |
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| Intel Pentium M 735A | Intel Atom Z2520 |
| Unknown | Unknown |
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