Intel Xeon Gold 5515+ vs Intel Atom x6416RE

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CPU comparison with benchmarks


Intel Xeon Gold 5515+ CPU1 vs CPU2 Intel Atom x6416RE
Intel Xeon Gold 5515+ Intel Atom x6416RE

CPU comparison

Intel Xeon Gold 5515+ or Intel Atom x6416RE - 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 Gold 5515+ has 8 cores with 16 threads and clocks with a maximum frequency of 4.10 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 5515+ was released in Q4/2023.

The Intel Atom x6416RE has 4 cores with 4 threads and clocks with a maximum frequency of 1.70 GHz. The CPU supports up to 32 GB of memory in 4 memory channels. The Intel Atom x6416RE was released in Q1/2023.
Intel Xeon Gold (163) Family Intel Atom (108)
Intel Xeon Gold 5500/6500 (14) CPU group Intel Atom x6000 (10)
5 Generation 6
Emerald Rapids Architecture Elkhart Lake
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 5515+ has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon Gold 5515+ is 3.20 GHz (4.10 GHz) while the Intel Atom x6416RE has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom x6416RE is at 1.70 GHz.

Intel Xeon Gold 5515+ Characteristic Intel Atom x6416RE
8 Cores 4
16 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
3.20 GHz Frequency 1.70 GHz
4.10 GHz Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

NPU AI performance

The 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.

Intel Xeon Gold 5515+ Characteristic Intel Atom x6416RE
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Xeon Gold 5515+ or Intel Atom x6416RE 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.

no iGPU GPU Intel UHD Graphics 10th Gen (16 EU)
GPU frequency 0.45 GHz
-- GPU (Turbo) --
-- GPU Generation 11
Technology 14 nm
Max. displays 3
-- Compute units 16
-- Shader 128
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 64 GB
-- DirectX Version 12

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.

no iGPU GPU Intel UHD Graphics 10th Gen (16 EU)
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 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon Gold 5515+ can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 307.2 GB/s. The Intel Atom x6416RE supports up to 32 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 102.4 GB/s.

Intel Xeon Gold 5515+ Characteristic Intel Atom x6416RE
DDR5-4800 Memory LPDDR4-3200, DDR4-3200
4096 GB Max. Memory 32 GB
8 (Octa Channel) Memory channels 4 (Quad Channel)
307.2 GB/s Max. Bandwidth 102.4 GB/s
Yes ECC Yes
-- L2 Cache 1.50 MB
22.50 MB L3 Cache --
5.0 PCIe version 3.0
80 PCIe lanes 8
315.0 GB/s PCIe Bandwidth 7.9 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Gold 5515+ is 165 W, while the Intel Atom x6416RE has a TDP of 9 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon Gold 5515+ Characteristic Intel Atom x6416RE
165 W TDP (PL1 / PBP) 9 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 110 °C

Technical details

The Intel Xeon Gold 5515+ is manufactured in 10 nm and has 22.50 MB cache. The Intel Atom x6416RE is manufactured in 10 nm and has a 1.50 MB cache.

Intel Xeon Gold 5515+ Characteristic Intel Atom x6416RE
10 nm Technology 10 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
AMX, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2
LGA 4677 Socket BGA 1493
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows, Linux Operating systems
Q4/2023 Release date Q1/2023
1109 $ Release price --
show more data show more data


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Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Xeon Gold 5515+ Intel Xeon Gold 5515+
8C 16T @ 4.10 GHz
0 (0%)
Intel Atom x6416RE Intel Atom x6416RE
4C 4T @ 1.70 GHz
284 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Xeon Gold 5515+ Intel Xeon Gold 5515+
8C 16T @ 3.20 GHz
0 (0%)
Intel Atom x6416RE Intel Atom x6416RE
4C 4T @ 1.70 GHz
841 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Xeon Gold 5515+ Intel Xeon Gold 5515+
@ 0.00 GHz
0 (0%)
Intel Atom x6416RE Intel Atom x6416RE
Intel UHD Graphics 10th Gen (16 EU) @ 0.45 GHz
119 (100%)

Devices using this processor

Intel Xeon Gold 5515+ Intel Atom x6416RE
Unknown Unknown

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