Intel Xeon D-2799 | Intel Xeon W-1290T | |
CPU comparisonIntel Xeon D-2799 or Intel Xeon W-1290T - 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 D-2799 has 20 cores with 40 threads and clocks with a maximum frequency of 3.40 GHz. Up to 1024 GB of memory is supported in 4 memory channels. The Intel Xeon D-2799 was released in Q1/2022. The Intel Xeon W-1290T has 10 cores with 20 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon W-1290T was released in Q2/2020. |
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Intel Xeon D (79) | Family | Intel Xeon W (83) |
Intel Xeon D-2700 (16) | CPU group | Intel Xeon W-1200 (13) |
4 | Generation | 10 |
Ice Lake | Architecture | Comet Lake W |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-2799 has 20 CPU cores and can calculate 40 threads in parallel. The clock frequency of the Intel Xeon D-2799 is 2.40 GHz (3.40 GHz) while the Intel Xeon W-1290T has 10 CPU cores and 20 threads can calculate simultaneously. The clock frequency of the Intel Xeon W-1290T is at 1.90 GHz (4.70 GHz). |
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Intel Xeon D-2799 | Characteristic | Intel Xeon W-1290T |
20 | Cores | 10 |
40 | Threads | 20 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.40 GHz | Frequency | 1.90 GHz |
3.40 GHz | Turbo Frequency (1 Core) | 4.70 GHz |
2.60 GHz | Turbo Frequency (All Cores) | 2.40 GHz |
Internal GraphicsThe Intel Xeon D-2799 or Intel Xeon W-1290T 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 | Intel UHD Graphics P630 |
GPU frequency | 0.35 GHz | |
-- | GPU (Turbo) | 1.20 GHz |
-- | GPU Generation | 9.5 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 24 |
-- | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 64 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 | Intel UHD Graphics P630 |
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 D-2799 can use up to 1024 GB of memory in 4 memory channels. The maximum memory bandwidth is 102.4 GB/s. The Intel Xeon W-1290T supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 46.9 GB/s. |
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Intel Xeon D-2799 | Characteristic | Intel Xeon W-1290T |
DDR4-3200 | Memory | DDR4-2933 |
1024 GB | Max. Memory | 128 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
102.4 GB/s | Max. Bandwidth | 46.9 GB/s |
Yes | ECC | Yes |
30.00 MB | L2 Cache | 20.00 MB |
-- | L3 Cache | -- |
4.0 | PCIe version | 3.0 |
32 | PCIe lanes | 16 |
63.0 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon D-2799 is 129 W, while the Intel Xeon W-1290T has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon D-2799 | Characteristic | Intel Xeon W-1290T |
129 W | TDP (PL1 / PBP) | 35 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon D-2799 is manufactured in 10 nm and has 30.00 MB cache. The Intel Xeon W-1290T is manufactured in 14 nm and has a 20.00 MB cache. |
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Intel Xeon D-2799 | Characteristic | Intel Xeon W-1290T |
10 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
BGA 2579 | Socket | LGA 1200 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2022 | Release date | Q2/2020 |
2009 $ | Release price | 494 $ |
show more data | show more data | |
Intel Xeon D-2799
20C 40T @ 2.60 GHz |
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Intel Xeon W-1290T
10C 20T @ 2.40 GHz |
Intel Xeon D-2799
@ 0.00 GHz |
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Intel Xeon W-1290T
Intel UHD Graphics P630 @ 1.20 GHz |
Devices using this processor |
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Intel Xeon D-2799 | Intel Xeon W-1290T |
Unknown | Unknown |