Intel Atom x6416RE vs Intel Pentium T4400

Last updated:

CPU comparison with benchmarks


Intel Atom x6416RE CPU1 vs CPU2 Intel Pentium T4400
Intel Atom x6416RE Intel Pentium T4400

CPU comparison

In this CPU comparison, we compare the Intel Atom x6416RE and the Intel Pentium T4400 and use benchmarks to check which processor is faster.

We compare the Intel Atom x6416RE 4 core processor released in Q1/2023 with the Intel Pentium T4400 which has 2 CPU cores and was introduced in Q4/2009.
Intel Atom (108) Family Intel Pentium (150)
Intel Atom x6000 (10) CPU group Intel Pentium T4000/SU4000 (5)
6 Generation 2
Elkhart Lake Architecture Penryn
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom x6416RE is a 4 core processor with a clock frequency of 1.70 GHz. The processor can compute 4 threads at the same time. The Intel Pentium T4400 clocks with 2.20 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

Intel Atom x6416RE Characteristic Intel Pentium T4400
4 Cores 2
4 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.70 GHz Frequency 2.20 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 Atom x6416RE Characteristic Intel Pentium T4400
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

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

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.

Intel UHD Graphics 10th Gen (16 EU) GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

Up to 32 GB of memory in a maximum of 4 memory channels is supported by the Intel Atom x6416RE, while the Intel Pentium T4400 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 12.8 GB/s enabled.

Intel Atom x6416RE Characteristic Intel Pentium T4400
LPDDR4-3200, DDR4-3200 Memory DDR3-800, DDR2-800
32 GB Max. Memory 8 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
102.4 GB/s Max. Bandwidth 12.8 GB/s
Yes ECC No
1.50 MB L2 Cache 1.00 MB
-- L3 Cache --
3.0 PCIe version --
8 PCIe lanes --
7.9 GB/s PCIe Bandwidth --

Thermal Management

The Intel Atom x6416RE has a TDP of 9 W. The TDP of the Intel Pentium T4400 is 35 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom x6416RE Characteristic Intel Pentium T4400
9 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
110 °C Tjunction max. 105 °C

Technical details

The Intel Atom x6416RE has 1.50 MB cache and is manufactured in 10 nm. The cache of Intel Pentium T4400 is at 1.00 MB. The processor is manufactured in 45 nm.

Intel Atom x6416RE Characteristic Intel Pentium T4400
10 nm Technology 45 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions MMX, SSE, SSE2, SSE3, SSE 4.1
BGA 1493 Socket PGA 478
VT-x, VT-x EPT, VT-d Virtualization VT-x
Yes AES-NI No
Operating systems Windows 10, Linux
Q1/2023 Release date Q4/2009
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Atom x6416RE to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Intel Pentium T4400 to help other visitors make their purchasing decisions. The average rating is 4.3 stars (3 ratings). Rate now:


Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Atom x6416RE Intel Atom x6416RE
4C 4T @ 1.70 GHz
0 (0%)
Intel Pentium T4400 Intel Pentium T4400
2C 2T @ 2.20 GHz
324 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Atom x6416RE Intel Atom x6416RE
4C 4T @ 1.70 GHz
0 (0%)
Intel Pentium T4400 Intel Pentium T4400
2C 2T @ 2.20 GHz
581 (100%)

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 Atom x6416RE Intel Atom x6416RE
4C 4T @ 1.70 GHz
284 (100%)
Intel Pentium T4400 Intel Pentium T4400
2C 2T @ 2.20 GHz
0 (0%)

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 Atom x6416RE Intel Atom x6416RE
4C 4T @ 1.70 GHz
841 (100%)
Intel Pentium T4400 Intel Pentium T4400
2C 2T @ 2.20 GHz
0 (0%)

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 Atom x6416RE Intel Atom x6416RE
Intel UHD Graphics 10th Gen (16 EU) @ 0.45 GHz
119 (100%)
Intel Pentium T4400 Intel Pentium T4400
@ 0.00 GHz
0 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Atom x6416RE Intel Atom x6416RE
4C 4T @ 1.70 GHz
0 (0%)
Intel Pentium T4400 Intel Pentium T4400
2C 2T @ 2.20 GHz
761 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Atom x6416RE Intel Atom x6416RE
4C 4T @ 1.70 GHz
0 (0%)
Intel Pentium T4400 Intel Pentium T4400
2C 2T @ 2.20 GHz
344 (100%)

Devices using this processor

Intel Atom x6416RE Intel Pentium T4400
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Pentium T4400Intel Celeron N4020 Intel Pentium T4400 vs Intel Celeron N4020
2. Intel Pentium T4400Intel Core i3-2310M Intel Pentium T4400 vs Intel Core i3-2310M
3. Intel Pentium T4400Raspberry Pi 4 B (Broadcom BCM2711) Intel Pentium T4400 vs Raspberry Pi 4 B (Broadcom BCM2711)
4. Intel Pentium T2390Intel Pentium T4400 Intel Pentium T2390 vs Intel Pentium T4400
5. Intel Pentium T4400Intel Core i5-7200U Intel Pentium T4400 vs Intel Core i5-7200U
6. Intel Pentium T4400Intel Celeron N4500 Intel Pentium T4400 vs Intel Celeron N4500
7. Intel Core i5-8250UIntel Pentium T4400 Intel Core i5-8250U vs Intel Pentium T4400
8. Intel Pentium T4400Intel Core i3-4030U Intel Pentium T4400 vs Intel Core i3-4030U
9. Intel Pentium T4400Intel Celeron N4120 Intel Pentium T4400 vs Intel Celeron N4120
10. Intel Pentium B960Intel Pentium T4400 Intel Pentium B960 vs Intel Pentium T4400


back to index