iGPU - FP32 Performance (Single-precision GFLOPS)
AMD Ryzen 5 4500U
6C 6T @ 2.3 GHz
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1152
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CPU comparison with benchmarks |
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CPU lineage |
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AMD Ryzen 5 4500U or AMD Ryzen 5 4500U – 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 AMD Ryzen 5 4500U features 6 processor cores and has the capability to manage 6 threads concurrently. It was released in Q1/2020 and belongs to the 3 generation of the AMD Ryzen 5 series. To use the AMD Ryzen 5 4500U, you'll need a motherboard with a FP6 socket. The Intel Core i7-2657M features 2 processor cores and has the capability to manage 4 threads concurrently. It was released in Q1/2011 and belongs to the 2 generation of the Intel Core i7 series. To use the Intel Core i7-2657M, you'll need a motherboard with a BGA 1023 socket. |
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3 | Generation | 2 |
AMD Ryzen 5 4500U | Name | Intel Core i7-2657M |
AMD Ryzen 5 | Family | Intel Core i7 |
Mobile | Segment | Mobile |
AMD Ryzen 4000U | Group | Intel Core i 2000M |
CPU Cores and Base Frequency |
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The AMD Ryzen 5 4500U has 6 CPU cores and can calculate 6 threads in parallel.
The clock frequency of the AMD Ryzen 5 4500U is 2.3 GHz and turbo frequency for one core is 4.0 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Core i7-2657M has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core i7-2657M is 1.6 GHz and turbo frequency for one core is 2.7 GHz. |
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6 | Threads | 4 |
No | Hyperthreading | Yes |
3.8 GHz | Turbo Frequency (all cores) | None |
2.3 GHz | Frequency | 1.6 GHz |
6 | CPU Cores | 2 |
normal | Core architecture | normal |
4.0 GHz | Turbo Frequency (1 core) | 2.7 GHz |
6x | Cores | 2x |
No | Overclocking | No |
Internal Graphics |
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The AMD Ryzen 5 4500U has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 5 4500U uses the AMD Radeon 6 Graphics (Renoir), which has 384 texture shaders and 6 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The Intel Core i7-2657M has integrated graphics, called iGPU for short. Specifically, the Intel Core i7-2657M uses the Intel HD Graphics 3000, which has 96 texture shaders and 12 execution units. |
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AMD Radeon 6 Graphics (Renoir) | GPU name | Intel HD Graphics 3000 |
384 | Shaders | 96 |
7 nm | Technology | 32 nm |
1.5 GHz | GPU frequency | 0.35 GHz |
6 | Execution units | 12 |
-- | GPU (Turbo) | 1.0 GHz |
12 | Direct X | 10.1 |
9 | Generation | 6 |
2.0 GB | Max. GPU Memory | 2.0 GB |
Q1/2020 | Release date | Q1/2011 |
-- | Max. displays | -- |
Artificial Intelligence and Machine Learning |
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-- | AI hardware | -- |
-- | AI specifications | -- |
Hardware codec support |
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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 | JPEG | No |
No | AV1 | No |
Decode | VC-1 | Decode |
Decode / Encode | h265 / HEVC (10 bit) | No |
Decode / Encode | h265 / HEVC (8 bit) | No |
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | VP8 | No |
Decode / Encode | AVC | Decode / Encode |
Decode / Encode | VP9 | No |
Memory & PCIe |
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The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 8.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance. |
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Yes | AES-NI | Yes |
Yes | ECC | No |
pci | PCIe | pci |
DDR4-3200 | Memory type | DDR3-1066, DDR3-1333 |
2 | Memory channels | 2 |
64.0 GB | Max. Memory | 8.0 GB |
51.2 GB/s | Bandwidth | 21.3 GB/s |
Thermal Management |
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The processor has a thermal design power (TDP) of 15 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. The processor has a thermal design power (TDP) of 17 W watts. |
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105 °C | Tjunction max | 100 °C |
10 W | TDP down | None |
15 W | TDP (PL1 / PBP) | 17 W |
25 W | TDP up | None |
Technical details |
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The AMD Ryzen 5 4500U is manufactured using a 7 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 8.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Core i7-2657M is manufactured using a 32 nm process. In total, this processor boasts a generous 4.0 MB cache. |
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-- | Release price | 270 $ |
7 nm | Technology | 32 nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
Technical data sheet | Documents | Technical data sheet |
0 bytes | L2-Cache | 0 bytes |
8.0 MB | L3-Cache | 4.0 MB |
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT |
-- | Part Number | -- |
Chiplet | Chip design | Monolithic |
FP6 | Socket | BGA 1023 |
Renoir (Zen 2) | Architecture | Sandy Bridge H |
Q1/2020 | Release date | Q1/2011 |
Windows 10, Linux, Windows 11 | Operating systems | Windows 10, Linux |