CPU comparison with benchmarks
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CPU lineage |
AMD Ryzen 7 6800H or AMD Ryzen 7 6800H – 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 7 6800H features 8 processor cores and has the capability to manage 16 threads concurrently. It was released in Q1/2022 and belongs to the 5 generation of the AMD Ryzen 7 series. To use the AMD Ryzen 7 6800H, you'll need a motherboard with a FP7 socket. The Intel Core i7-1255UL features 10 processor cores and has the capability to manage 12 threads concurrently. It was released in Q3/2022 and belongs to the 12 generation of the Intel Core i7 series. To use the Intel Core i7-1255UL, you'll need a motherboard with a BGA 1744 socket.
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AMD Ryzen 7 |
Family |
Intel Core i7 |
Mobile |
Segment |
Mobile |
AMD Ryzen 7 6800H |
Name |
Intel Core i7-1255UL |
AMD Ryzen 6000H/7035H |
Group |
Intel Core i 1200P/1200U |
5 |
Generation |
12 |
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CPU Cores and Base Frequency |
The AMD Ryzen 7 6800H has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the AMD Ryzen 7 6800H is 3.2 GHz and turbo frequency for one core is 4.7 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Core i7-1255UL has 10 CPU cores and can calculate 12 threads in parallel. The clock frequency of the A-Core is 2.6 GHz. Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
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8x Zen 3+ |
Cores |
None |
None |
None |
4.7 GHz |
3.8 GHz |
Turbo Frequency (all cores) |
None |
None |
None |
3.5 GHz |
None |
None |
2.6 GHz |
None |
None |
1.2 GHz |
3.2 GHz |
Frequency |
None |
8 |
CPU Cores |
10 |
normal |
Core architecture |
hybrid (big.LITTLE) |
None |
None |
8x Gracemont |
Yes |
Hyperthreading |
Yes |
None |
None |
2x Golden Cove |
No |
Overclocking |
No |
16 |
Threads |
12 |
4.7 GHz |
Turbo Frequency (1 core) |
None |
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Internal Graphics |
The AMD Ryzen 7 6800H has integrated graphics, called iGPU for short. Specifically, the AMD Ryzen 7 6800H uses the AMD Radeon RX 680M, which has 768 texture shaders and 12 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The Intel Core i7-1255UL has integrated graphics, called iGPU for short. Specifically, the Intel Core i7-1255UL uses the Intel Iris Xe Graphics 96 (Alder Lake), which has 768 texture shaders and 96 execution units.
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2.2 GHz |
GPU (Turbo) |
1.25 GHz |
Q1/2022 |
Release date |
Q1/2022 |
12 |
Execution units |
96 |
12 |
Direct X |
12.1 |
-- |
Max. displays |
-- |
768 |
Shaders |
768 |
AMD Radeon RX 680M |
GPU name |
Intel Iris Xe Graphics 96 (Alder Lake) |
2.0 GHz |
GPU frequency |
0.35 GHz |
8.0 GB |
Max. GPU Memory |
32.0 GB |
9 |
Generation |
13 |
6 nm |
Technology |
10 nm |
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Artificial Intelligence and Machine Learning |
-- |
AI specifications |
-- |
-- |
AI hardware |
-- |
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Hardware codec support |
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 |
VP8 |
Decode |
Decode / Encode |
VP9 |
Decode / Encode |
Decode / Encode |
AVC |
Decode / Encode |
Decode / Encode |
h264 |
Decode / Encode |
Decode / Encode |
JPEG |
Decode / Encode |
Decode |
VC-1 |
Decode |
Decode |
AV1 |
Decode |
Decode / Encode |
h265 / HEVC (8 bit) |
Decode / Encode |
Decode / Encode |
h265 / HEVC (10 bit) |
Decode / Encode |
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Memory & PCIe |
The processor supports a maximum memory capacity of 64.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 76.8 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 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 76.8 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 |
64.0 GB |
Max. Memory |
64.0 GB |
76.8 GB/s |
Bandwidth |
76.8 GB/s |
DDR5-4800, LPDDR5-6400 |
Memory type |
DDR4-3200, DDR5-4800 |
pci |
PCIe |
pci |
4 |
Memory channels |
2 |
No |
ECC |
No |
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Thermal Management |
The processor has a thermal design power (TDP) of 45 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 15 W watts.
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None |
TDP down |
12 W |
None |
TDP (PL2) |
55 W |
54 W |
TDP up |
28 W |
45 W |
TDP (PL1 / PBP) |
15 W |
95 °C |
Tjunction max |
100 °C |
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Technical details |
The AMD Ryzen 7 6800H is manufactured using a 6 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 16.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Core i7-1255UL is manufactured using a 10 nm process. In total, this processor boasts a generous 12.0 MB cache.
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Technical data sheet |
Documents |
Technical data sheet |
Q1/2022 |
Release date |
Q3/2022 |
FP7 |
Socket |
BGA 1744 |
4.0 MB |
L2-Cache |
6.5 MB |
16.0 MB |
L3-Cache |
12.0 MB |
Windows 10, Linux, Windows 11 |
Operating systems |
Windows 10, Linux, Windows 11 |
x86-64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
-- |
Part Number |
-- |
Rembrandt (Zen 3+) |
Architecture |
Alder Lake U |
AMD-V, SVM |
Virtualization |
VT-x, VT-x EPT, VT-d |
-- |
Release price |
-- |
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 |
ISA extensions |
SSE4.1, SSE4.2, AVX2 |
Chiplet |
Chip design |
Monolithic |
6 nm |
Technology |
10 nm |
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