Samsung Exynos 1080 | AMD Ryzen 7 5825U | |
CPU comparisonSamsung Exynos 1080 or AMD Ryzen 7 5825U - 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 Samsung Exynos 1080 has 8 cores with 8 threads and clocks with a maximum frequency of 2.80 GHz. Up to GB of memory is supported in 4 memory channels. The Samsung Exynos 1080 was released in Q4/2020. The AMD Ryzen 7 5825U has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Ryzen 7 5825U was released in Q1/2022. |
||
Samsung Exynos (47) | Family | AMD Ryzen 7 (68) |
Samsung Exynos 1080 (1) | CPU group | AMD Ryzen 5025U/7030U (9) |
5 | Generation | 4 |
Cortex-A78/-A78/-A55 | Architecture | Barcelo (Zen 3) |
Mobile | Segment | Mobile |
-- | Predecessor | AMD Ryzen 7 5700U |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Samsung Exynos 1080 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Samsung Exynos 1080 is 2.80 GHz while the AMD Ryzen 7 5825U has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 7 5825U is at 2.00 GHz (4.50 GHz). |
||
Samsung Exynos 1080 | Characteristic | AMD Ryzen 7 5825U |
8 | Cores | 8 |
8 | Threads | 16 |
hybrid (Prime / big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.80 GHz 1x Cortex-A78 |
A-Core | 2.00 GHz (4.50 GHz) 8x Zen 3 |
2.60 GHz 3x Cortex-A78 |
B-Core | -- |
2.00 GHz 4x Cortex-A55 |
C-Core | -- |
Internal GraphicsThe Samsung Exynos 1080 or AMD Ryzen 7 5825U 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. |
||
ARM Mali-G78 MP10 | GPU | AMD Radeon RX Vega 8 (Renoir) |
0.76 GHz | GPU frequency | 0.40 GHz |
-- | GPU (Turbo) | 2.00 GHz |
Vallhall 2 | GPU Generation | 9 |
5 nm | Technology | 7 nm |
1 | Max. displays | 3 |
10 | Compute units | 8 |
160 | Shader | 512 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
12 | DirectX Version | 12 |
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. |
||
ARM Mali-G78 MP10 | GPU | AMD Radeon RX Vega 8 (Renoir) |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode / Encode |
Decode / Encode | Codec VP8 | Decode / Encode |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode / Encode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Samsung Exynos 1080 can use up to GB of memory in 4 memory channels. The maximum memory bandwidth is --. The AMD Ryzen 7 5825U supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
||
Samsung Exynos 1080 | Characteristic | AMD Ryzen 7 5825U |
LPDDR5, LPDDR4X | Memory | LPDDR4X-4266, DDR4-3200 |
Max. Memory | 32 GB | |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
-- | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
-- | L3 Cache | 16.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 12 |
-- | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Samsung Exynos 1080 is --, while the AMD Ryzen 7 5825U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
Samsung Exynos 1080 | Characteristic | AMD Ryzen 7 5825U |
-- | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 25 W |
-- | TDP down | 10 W |
-- | Tjunction max. | 105 °C |
Technical detailsThe Samsung Exynos 1080 is manufactured in 5 nm and has 0.00 MB cache. The AMD Ryzen 7 5825U is manufactured in 7 nm and has a 16.00 MB cache. |
||
Samsung Exynos 1080 | Characteristic | AMD Ryzen 7 5825U |
5 nm | Technology | 7 nm |
Unknown | Chip design | Monolithic |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
-- | Socket | FP6 |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q4/2020 | Release date | Q1/2022 |
-- | Release price | -- |
show more data | show more data | |
Samsung Exynos 1080
8C 8T @ 2.80 GHz |
|||
AMD Ryzen 7 5825U
8C 16T @ 4.50 GHz |
Samsung Exynos 1080
8C 8T @ 2.80 GHz |
|||
AMD Ryzen 7 5825U
8C 16T @ 3.50 GHz |
Samsung Exynos 1080
ARM Mali-G78 MP10 @ 0.76 GHz |
|||
AMD Ryzen 7 5825U
AMD Radeon RX Vega 8 (Renoir) @ 2.00 GHz |
Samsung Exynos 1080
8C 8T @ 2.80 GHz |
|||
AMD Ryzen 7 5825U
8C 16T @ 4.50 GHz |
Samsung Exynos 1080
8C 8T @ 2.80 GHz |
|||
AMD Ryzen 7 5825U
8C 16T @ 3.50 GHz |
Samsung Exynos 1080
8C 8T @ 2.80 GHz |
|||
AMD Ryzen 7 5825U
8C 16T @ 4.50 GHz |
Samsung Exynos 1080
8C 8T @ 2.80 GHz |
|||
AMD Ryzen 7 5825U
8C 16T @ 3.50 GHz |
Samsung Exynos 1080
8C 8T @ 2.80 GHz |
|||
AMD Ryzen 7 5825U
8C 16T @ 2.00 GHz |
Samsung Exynos 1080
8C 8T @ 2.80 GHz |
|||
AMD Ryzen 7 5825U
8C 16T @ 3.50 GHz |
Devices using this processor |
|
Samsung Exynos 1080 | AMD Ryzen 7 5825U |
Unknown | Unknown |