AMD Ryzen 7 8840U | Intel Xeon E-2278G | |
CPU comparisonAMD Ryzen 7 8840U or Intel Xeon E-2278G - 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 AMD Ryzen 7 8840U has 8 cores with 16 threads and clocks with a maximum frequency of 5.10 GHz. Up to 256 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 8840U was released in Q1/2024. The Intel Xeon E-2278G has 8 cores with 16 threads and clocks with a maximum frequency of 5.00 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon E-2278G was released in Q2/2019. |
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AMD Ryzen 7 (70) | Family | Intel Xeon E (44) |
AMD Ryzen 8040 (20) | CPU group | Intel Xeon E-2200 (19) |
7 | Generation | 2 |
Hawk Point (Zen 4) | Architecture | Coffee Lake S |
Mobile | Segment | Desktop / Server |
AMD Ryzen 7 7840U | Predecessor | -- |
-- | Successor | Intel Xeon E-2378G |
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CPU Cores and Base FrequencyThe AMD Ryzen 7 8840U is a 8 core processor with a clock frequency of 3.30 GHz (5.10 GHz). The Intel Xeon E-2278G has 8 CPU cores with a clock frequency of 3.40 GHz (5.00 GHz). |
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AMD Ryzen 7 8840U | Characteristic | Intel Xeon E-2278G |
8 | Cores | 8 |
16 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.30 GHz | Frequency | 3.40 GHz |
5.10 GHz | Turbo Frequency (1 Core) | 5.00 GHz |
-- | Turbo Frequency (All Cores) | 3.60 GHz |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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AMD Ryzen 7 8840U | Characteristic | Intel Xeon E-2278G |
AMD Ryzen™ AI | AI hardware | -- |
AMD Ryzen™ AI (XDNA) @ 16 TOPS | AI specifications | -- |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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AMD Radeon 780M | GPU | Intel UHD Graphics P630 |
0.80 GHz | GPU frequency | 0.35 GHz |
2.70 GHz | GPU (Turbo) | 1.20 GHz |
3 | GPU Generation | 9.5 |
4 nm | Technology | 14 nm |
4 | Max. displays | 3 |
12 | Compute units | 24 |
768 | Shader | 192 |
Yes | Hardware Raytracing | No |
AMD FSR | Frame Generation | No |
32 GB | Max. GPU Memory | 64 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. |
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AMD Radeon 780M | GPU | Intel UHD Graphics P630 |
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 | Codec VP9 | Decode / Encode |
Decode | Codec VP8 | Decode / Encode |
Decode / Encode | Codec AV1 | No |
Decode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen 7 8840U supports a maximum of 256 GB of memory in 2 memory channels. The Intel Xeon E-2278G can connect up to 128 GB of memory in 2 memory channels. |
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AMD Ryzen 7 8840U | Characteristic | Intel Xeon E-2278G |
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | DDR4-2666 |
256 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
120.0 GB/s | Max. Bandwidth | 42.7 GB/s |
Yes | ECC | Yes |
8.00 MB | L2 Cache | -- |
16.00 MB | L3 Cache | 16.00 MB |
4.0 | PCIe version | 3.0 |
20 | PCIe lanes | 16 |
39.4 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 7 8840U has a TDP of 28 W, that of the Intel Xeon E-2278G is 80 W. |
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AMD Ryzen 7 8840U | Characteristic | Intel Xeon E-2278G |
28 W | TDP (PL1 / PBP) | 80 W |
-- | TDP (PL2) | -- |
30 W | TDP up | -- |
15 W | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 7 8840U has a 24.00 MB cache, while the Intel Xeon E-2278G cache has a total of 16.00 MB. |
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AMD Ryzen 7 8840U | Characteristic | Intel Xeon E-2278G |
4 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
FP8 | Socket | LGA 1151 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q1/2024 | Release date | Q2/2019 |
-- | Release price | 494 $ |
show more data | show more data | |
AMD Ryzen 7 8840U
8C 16T @ 5.10 GHz |
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Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
AMD Ryzen 7 8840U
8C 16T @ 5.10 GHz |
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Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
AMD Ryzen 7 8840U
AMD Radeon 780M @ 2.70 GHz |
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Intel Xeon E-2278G
Intel UHD Graphics P630 @ 1.20 GHz |
AMD Ryzen 7 8840U
8C 16T @ 5.10 GHz |
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Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
AMD Ryzen 7 8840U
8C 16T @ 5.10 GHz |
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Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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Intel Xeon E-2278G
8C 16T @ 3.60 GHz |
AMD Ryzen 7 8840U
8C 16T @ 5.10 GHz |
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Intel Xeon E-2278G
8C 16T @ 5.00 GHz |
AMD Ryzen 7 8840U
13,450 CB R23 MC @ 30 W |
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Intel Xeon E-2278G
3.40 GHz |
AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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Intel Xeon E-2278G
8C 16T @ 3.40 GHz |
Devices using this processor |
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AMD Ryzen 7 8840U | Intel Xeon E-2278G |
Unknown | Unknown |