AMD Ryzen 7 3800X | AMD Ryzen Embedded V2748 | |
CPU comparisonAMD Ryzen 7 3800X or AMD Ryzen Embedded V2748 - 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 3800X has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. Up to 128 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 3800X was released in Q3/2019. The AMD Ryzen Embedded V2748 has 8 cores with 16 threads and clocks with a maximum frequency of 4.25 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen Embedded V2748 was released in Q4/2020. |
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AMD Ryzen 7 (70) | Family | AMD Ryzen Embedded V (16) |
AMD Ryzen 3000 (15) | CPU group | AMD Ryzen Embedded V2000 (4) |
3 | Generation | 2 |
Matisse (Zen 2) | Architecture | Grey Hawk (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
AMD Ryzen 7 5800X | Successor | AMD Ryzen Embedded V3C48 |
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CPU Cores and Base FrequencyThe AMD Ryzen 7 3800X has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the AMD Ryzen 7 3800X is 3.90 GHz (4.50 GHz) while the AMD Ryzen Embedded V2748 has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Embedded V2748 is at 2.90 GHz (4.25 GHz). |
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AMD Ryzen 7 3800X | Characteristic | AMD Ryzen Embedded V2748 |
8 | Cores | 8 |
16 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.90 GHz | Frequency | 2.90 GHz |
4.50 GHz | Turbo Frequency (1 Core) | 4.25 GHz |
4.20 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe AMD Ryzen 7 3800X or AMD Ryzen Embedded V2748 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 | AMD Radeon RX Vega 7 (Renoir) |
GPU frequency | 0.40 GHz | |
-- | GPU (Turbo) | 1.60 GHz |
-- | GPU Generation | 9 |
Technology | 7 nm | |
Max. displays | 3 | |
-- | Compute units | 7 |
-- | Shader | 448 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
-- | 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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no iGPU | GPU | AMD Radeon RX Vega 7 (Renoir) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen 7 3800X can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The AMD Ryzen Embedded V2748 supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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AMD Ryzen 7 3800X | Characteristic | AMD Ryzen Embedded V2748 |
DDR4-3200 | Memory | LPDDR4X-3200, DDR4-3200 |
128 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 4.00 MB |
32.00 MB | L3 Cache | 8.00 MB |
4.0 | PCIe version | 3.0 |
20 | PCIe lanes | 20 |
39.4 GB/s | PCIe Bandwidth | 19.7 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen 7 3800X is 105 W, while the AMD Ryzen Embedded V2748 has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Ryzen 7 3800X | Characteristic | AMD Ryzen Embedded V2748 |
105 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | 54 W |
-- | TDP down | 35 W |
95 °C | Tjunction max. | 105 °C |
Technical detailsThe AMD Ryzen 7 3800X is manufactured in 7 nm and has 32.00 MB cache. The AMD Ryzen Embedded V2748 is manufactured in 7 nm and has a 12.00 MB cache. |
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AMD Ryzen 7 3800X | Characteristic | AMD Ryzen Embedded V2748 |
7 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
AM4 (PGA 1331) | Socket | FP6 |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q3/2019 | Release date | Q4/2020 |
385 $ | Release price | -- |
show more data | show more data | |
AMD Ryzen 7 3800X
8C 16T @ 4.50 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 4.25 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.50 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 4.25 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.50 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 4.25 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.50 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 4.25 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.50 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 4.25 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.50 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 4.25 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
@ 0.00 GHz |
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AMD Ryzen Embedded V2748
AMD Radeon RX Vega 7 (Renoir) @ 1.60 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
8C 16T @ 3.90 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.50 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 4.25 GHz |
AMD Ryzen 7 3800X
8C 16T @ 4.20 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
Devices using this processor |
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AMD Ryzen 7 3800X | AMD Ryzen Embedded V2748 |
dercomputerladen PC mit Ryzen 7 3800X Memory PC mit Ryzen 7 3800X |
Unknown |