Intel Xeon E7-4809 v2 | AMD Ryzen Embedded V2748 | |
CPU comparisonIntel Xeon E7-4809 v2 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 Intel Xeon E7-4809 v2 has 6 cores with 12 threads and clocks with a maximum frequency of 1.90 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E7-4809 v2 was released in Q1/2014. 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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Intel Xeon E7 (20) | Family | AMD Ryzen Embedded V (16) |
Intel Xeon E7 v2 (20) | CPU group | AMD Ryzen Embedded V2000 (4) |
4 | Generation | 2 |
Ivy Bridge EX | Architecture | Grey Hawk (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen Embedded V3C48 |
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CPU Cores and Base FrequencyThe Intel Xeon E7-4809 v2 is a 6 core processor with a clock frequency of 1.90 GHz. The AMD Ryzen Embedded V2748 has 8 CPU cores with a clock frequency of 2.90 GHz (4.25 GHz). |
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Intel Xeon E7-4809 v2 | Characteristic | AMD Ryzen Embedded V2748 |
6 | Cores | 8 |
12 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.90 GHz | Frequency | 2.90 GHz |
-- | Turbo Frequency (1 Core) | 4.25 GHz |
-- | Turbo Frequency (All Cores) | -- |
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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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 Intel Xeon E7-4809 v2 supports a maximum of 1536 GB of memory in 4 memory channels. The AMD Ryzen Embedded V2748 can connect up to 64 GB of memory in 2 memory channels. |
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Intel Xeon E7-4809 v2 | Characteristic | AMD Ryzen Embedded V2748 |
DDR3-1333 | Memory | LPDDR4X-3200, DDR4-3200 |
1536 GB | Max. Memory | 64 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
42.6 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 4.00 MB |
12.00 MB | L3 Cache | 8.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 19.7 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E7-4809 v2 has a TDP of 105 W, that of the AMD Ryzen Embedded V2748 is 45 W. |
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Intel Xeon E7-4809 v2 | Characteristic | AMD Ryzen Embedded V2748 |
105 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | 54 W |
-- | TDP down | 35 W |
-- | Tjunction max. | 105 °C |
Technical detailsThe Intel Xeon E7-4809 v2 has a 12.00 MB cache, while the AMD Ryzen Embedded V2748 cache has a total of 12.00 MB. |
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Intel Xeon E7-4809 v2 | Characteristic | AMD Ryzen Embedded V2748 |
22 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 2011 | Socket | FP6 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2014 | Release date | Q4/2020 |
890 $ | Release price | -- |
show more data | show more data | |
Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 4.25 GHz |
Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
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AMD Ryzen Embedded V2748
8C 16T @ 2.90 GHz |
Intel Xeon E7-4809 v2
@ 0.00 GHz |
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AMD Ryzen Embedded V2748
AMD Radeon RX Vega 7 (Renoir) @ 1.60 GHz |
Devices using this processor |
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Intel Xeon E7-4809 v2 | AMD Ryzen Embedded V2748 |
Unknown | Unknown |