Intel Pentium Gold G6400T Benchmark, Test and specs

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The Intel Pentium Gold G6400T has 2 cores with 4 threads and is based on the 10. gen of the Intel Pentium series. The processor uses a mainboard with the LGA 1200 socket and was released in Q2/2020. The Intel Pentium Gold G6400T scores 871 points in the Geekbench 5 single-core benchmark. In the Geekbench 5 multi-core benchmark, the result is 1,821 points.
Intel Pentium Gold G6400T

At a glance

Name: Intel Pentium Gold G6400T
Family: Intel Pentium (150)
CPU group: Intel Pentium G6000 (12)
Architecture: Comet Lake S
Technology: 14 nm
Segment: Desktop / Server
Generation: 10
Predecessor: Intel Pentium Gold G5400T
Successor: Intel Pentium Gold G7400T

CPU Cores and Base Frequency

The Intel Pentium Gold G6400T has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Pentium Gold G6400T is 3.40 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

CPU Cores / Threads: 2 / 4
Core architecture: normal
Cores: 2x
Hyperthreading / SMT: Yes
Overclocking: No
Frequency: 3.40 GHz
Turbo Frequency (1 Core): --
Turbo Frequency (2 Cores): --

Integrated graphics (iGPU)

The Intel Pentium Gold G6400T has integrated graphics, called iGPU for short. Specifically, the Intel Pentium Gold G6400T uses the Intel HD Graphics 610, which has 96 texture shaders and 12 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

GPU name: Intel HD Graphics 610
GPU frequency: 0.35 GHz
GPU (Turbo): 1.05 GHz
Compute units: 12
Shader: 96
Hardware Raytracing: No
Release date: Q3/2016
Max. displays: 3
Generation: 9.5
Direct X: 12
Technology: 14 nm
Max. GPU Memory: 32 GB
Frame Generation: No

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.

h265 / HEVC (8 bit): Decode / Encode
h265 / HEVC (10 bit): Decode / Encode
h264: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
AV1: No
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode / Encode

Memory & PCIe

The processor can use up to 128 GB memory in 2 (Dual Channel) memory channels. The maximum memory bandwidth is 42.7 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system.

Memory type: Memory bandwidth:
DDR4-2666
42.7 GB/s
Max. Memory: 128 GB
Memory channels: 2 (Dual Channel)
ECC: Yes
PCIe: 3.0 x 16
PCIe Bandwidth: 15.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the processor is 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU.

TDP (PL1 / PBP): 35 W
TDP (PL2): --
TDP up: --
TDP down: 25 W
Tjunction max.: 100 °C

Technical details

The Intel Pentium Gold G6400T is made in 14 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 4.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.

Technology: 14 nm
Chip design: Monolithic
Socket: LGA 1200
L2-Cache: --
L3-Cache: 4.00 MB
AES-NI: Yes
Operating systems: Windows 10, Windows 11, Linux
Virtualization: VT-x, VT-x EPT, VT-d
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2
Release date: Q2/2020
Release price: 77 $
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the Intel Pentium Gold G6400T have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.


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.
AMD Athlon 200GE AMD Athlon 200GE
2C 4T @ 3.20 GHz
872
Intel Core i5-7300U Intel Core i5-7300U
2C 4T @ 3.50 GHz
872
Intel Xeon E3-1225 v3 Intel Xeon E3-1225 v3
4C 4T @ 3.60 GHz
872
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
871
MediaTek Dimensity 8050 MediaTek Dimensity 8050
8C 8T @ 3.00 GHz
871
Intel Xeon E5-1680 v2 Intel Xeon E5-1680 v2
8C 16T @ 3.90 GHz
871
Intel Core i3-7101TE Intel Core i3-7101TE
2C 4T @ 3.40 GHz
871

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.
AMD Athlon Gold 3150C AMD Athlon Gold 3150C
2C 4T @ 2.40 GHz
1822
AMD Athlon Gold 3150U AMD Athlon Gold 3150U
2C 4T @ 2.40 GHz
1822
MediaTek Dimensity 6020 MediaTek Dimensity 6020
8C 8T @ 2.20 GHz
1822
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
1821
MediaTek Helio G99 MediaTek Helio G99
8C 8T @ 2.20 GHz
1814
MediaTek Helio G96 MediaTek Helio G96
8C 8T @ 2.05 GHz
1813
MediaTek Dimensity 6080 MediaTek Dimensity 6080
8C 8T @ 2.40 GHz
1810

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 Celeron J6412 Intel Celeron J6412
4C 4T @ 2.60 GHz
735
Intel Core i3-4000M Intel Core i3-4000M
2C 4T @ 2.40 GHz
735
Intel Core i3-5020U Intel Core i3-5020U
2C 4T @ 2.20 GHz
735
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
734
Intel Core i7-3770S Intel Core i7-3770S
4C 8T @ 3.90 GHz
734
Qualcomm Snapdragon 720G Qualcomm Snapdragon 720G
8C 8T @ 2.30 GHz
732
Qualcomm Snapdragon 732G Qualcomm Snapdragon 732G
8C 8T @ 2.30 GHz
732

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 Core i3-4000M Intel Core i3-4000M
2C 4T @ 2.40 GHz
1542
Intel Core i7-870 Intel Core i7-870
4C 8T @ 2.93 GHz
1541
AMD Athlon Silver 3050U AMD Athlon Silver 3050U
2C 2T @ 2.30 GHz
1524
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
1515
UNISOC T618 UNISOC T618
8C 8T @ 2.00 GHz
1513
Intel Core i3-5020U Intel Core i3-5020U
2C 4T @ 2.20 GHz
1507
Qualcomm Snapdragon 685 4G Qualcomm Snapdragon 685 4G
8C 8T @ 2.80 GHz
1502

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i7-7800X Intel Core i7-7800X
6C 12T @ 4.20 GHz
358
AMD Ryzen 5 1600 AMD Ryzen 5 1600
6C 12T @ 3.60 GHz
357
Intel Core i7-6820HQ Intel Core i7-6820HQ
4C 8T @ 3.60 GHz
357
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
356
Intel Core i7-8705G Intel Core i7-8705G
4C 8T @ 4.10 GHz
355
Intel Core i7-4770 Intel Core i7-4770
4C 8T @ 3.90 GHz
355
AMD Ryzen 3 1200 [12nm] AMD Ryzen 3 1200 [12nm]
4C 4T @ 3.40 GHz
354

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 Celeron G3950 Intel Celeron G3950
Intel HD Graphics 610 @ 1.05 GHz
202
Intel Pentium G4560 Intel Pentium G4560
Intel HD Graphics 610 @ 1.05 GHz
202
Intel Pentium G4560T Intel Pentium G4560T
Intel HD Graphics 610 @ 1.05 GHz
202
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
Intel HD Graphics 610 @ 1.05 GHz
202
Intel Celeron N6210 Intel Celeron N6210
Intel UHD Graphics 10th Gen (16 EU) @ 0.75 GHz
200
Intel Celeron N6211 Intel Celeron N6211
Intel UHD Graphics 10th Gen (16 EU) @ 0.75 GHz
200
Intel Atom x6211E Intel Atom x6211E
Intel UHD Graphics 10th Gen (16 EU) @ 0.75 GHz
200

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.
AMD A8-5500B AMD A8-5500B
4C 4T @ 3.70 GHz
3615
Intel Core i5-4460T Intel Core i5-4460T
4C 4T @ 2.30 GHz
3615
Intel Pentium G4600 Intel Pentium G4600
2C 4T @ 3.60 GHz
3602
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
3592
Intel Core i3-4360 Intel Core i3-4360
2C 4T @ 3.70 GHz
3592
Intel Core i3-4170 Intel Core i3-4170
2C 4T @ 3.70 GHz
3585
Intel Core i3-4350 Intel Core i3-4350
2C 4T @ 3.60 GHz
3562

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i5-4590 Intel Core i5-4590
4C 4T @ 3.70 GHz
144
Intel Core i5-4590S Intel Core i5-4590S
4C 4T @ 3.70 GHz
144
Intel Xeon E3-1230 v3 Intel Xeon E3-1230 v3
4C 8T @ 3.70 GHz
144
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
143
Intel Core i5-7300HQ Intel Core i5-7300HQ
4C 4T @ 3.50 GHz
143
Intel Core i7-4810MQ Intel Core i7-4810MQ
4C 8T @ 3.80 GHz
143
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
142

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Athlon Gold 3150U AMD Athlon Gold 3150U
2C 4T @ 2.40 GHz
359
Intel Core i3-4150 Intel Core i3-4150
2C 4T @ 3.50 GHz
357
Intel Core i5-6287U Intel Core i5-6287U
2C 4T @ 3.30 GHz
357
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
355
Intel Core i5-2400 Intel Core i5-2400
4C 4T @ 3.10 GHz
355
AMD Phenom II X4 970 AMD Phenom II X4 970
4C 4T @ 3.50 GHz
355
AMD Ryzen Embedded V1202B AMD Ryzen Embedded V1202B
2C 4T @ 2.30 GHz
352

Benchmarks





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