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Intel Core i5-8400 vs Intel Core i5-8500T

Intel Core i5-8400

► remove from comparison Intel i5-8400

The Intel Core i5-8400 is a mid-range 6-core CPU. The processor belongs to the Coffee Lake generation and was presented in September 2017. It does not support Hyper-Threading, which means it can run six threads simultaneously. The base clock rate is 2.8 GHz and the CPU can speed up to 4.0 GHz under high load. Despite belonging to the new generation of CPUs, the Core i5-8400 is manufactured in an improved 14nm process.

Performance

The processor offers a strong performance increase compared to the Core i5-7400 due to its two additional cores. Single-core performance has not improved significantly compared to its Kaby Lake predecessor. As a mid-range model, the Core i5-8400 should be suitable for demanding games and programs.

Graphics

The integrated Intel UHD Graphics 630 iGPU is supposed to offer higher performance as its clock rate has been increased by 50 MHz. The build is identical to that of the Intel HD Graphics 630. We do expect a performance improvement, but as a low-end solution it will probably only display current games smoothly at reduced details - if at all.

Power Consumption

Intel specifies the TDP with 65 watts. Therefore, well-dimensioned cooling systems should easily manage to deal with the created heat. We expect increased efficiency due to the higher performance.

Intel Core i5-8500T

► remove from comparison

The Intel Core i5-8500T is a desktop processor of the Coffee Lake generation. It offers 6 cores clocked at 2.1 - 3.5 GHz and is manufactured in the again improved 14nm process (14nm++). As a "T" model, te i5-8500T is rated with a low 35 Watt TDP and therefore sometimes even used in laptops.

Thanks to the additional 2 cores, the Coffee Lake 6-core CPUs can offer a performance uplift of up to 50% in multithreaded workloads compared to the Kaby Lake predecessors. 

Intel Core i5-8400Intel Core i5-8500T
Intel Coffee LakeIntel Coffee Lake
Coffee Lake-SCoffee Lake-S
Series: Coffee Lake Coffee Lake-S
Intel Core i7-8086K compare3.7 - 5 GHz6 / 1212 MB
Intel Core i7-8700K compare3.7 - 4.7 GHz6 / 1212 MB
Intel Core i7-8700 compare3.2 - 4.6 GHz6 / 1212 MB
Intel Core i5-8600K compare3.6 - 4.3 GHz6 / 69 MB
Intel Core i5-8500 compare3 - 4.1 GHz6 / 69 MB
» Intel Core i5-84002.8 - 4 GHz6 / 69 MB
Intel Core i5-8500T2.1 - 3.5 GHz6 / 69 MB
Intel Core i7-8086K compare3.7 - 5 GHz6 / 1212 MB
Intel Core i7-8700K compare3.7 - 4.7 GHz6 / 1212 MB
Intel Core i7-8700 compare3.2 - 4.6 GHz6 / 1212 MB
Intel Core i5-8600K compare3.6 - 4.3 GHz6 / 69 MB
Intel Core i5-8500 compare3 - 4.1 GHz6 / 69 MB
Intel Core i5-84002.8 - 4 GHz6 / 69 MB
» Intel Core i5-8500T2.1 - 3.5 GHz6 / 69 MB
2800 - 4000 MHz2100 - 3500 MHz
384 KB384 KB
1.5 MB1.5 MB
9 MB9 MB
6 / 66 / 6
65 35
14 14++
FCLGA1151FCLGA1151
Dual-Channel DDR3(L)-1600/DDR4-2666 Memory Controller, HyperThreading, AVX, AVX2, AES-NI, TSX-NI, Quick Sync, Virtualization, vProDual-Channel DDR4-2666 Memory Controller, AVX, AVX2, AES-NI, TSX-NI, Quick Sync, Virtualization, vPro
iGPUIntel UHD Graphics 630 (350 - 1050 MHz)Intel UHD Graphics 630 (350 - 1100 MHz)
Architecturex86x86
Intel Coffee Lake i5-8400Intel Coffee Lake i5-8500T

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 939     avg: 943     median: 941 (10%)     max: 949 Points
050100150200250300350400450500550600650700750800850900934.19937.25933.84932.14930.8932.81929.43925.41928.46927.77930.1921.74929.78928.76926.08932.14927.41928.42935.19917.45927.75924.41924.75929.11929.09931.12927.08928.42922.45931.79928.76932.81934.89930.12927.75927.43930.1934.51927.06927.08929.43926.08927.08928.1929.43923.74929.45927.43926.76925.45930.47935.23941.42940.38943.15921.89937.29943.15943.49945.25Tooltip
843 Points (9%)
04080120160200240280320360400440480520560600640680720760762.31759.82760.95763.21759.36757.79758.02759.37760.05760.27761.63758.93759.85762.54760.73759.36757.13756.67758.02761.17759.82762.31757.58762.54758.02757.58756.67756.9760.27761.21759.59759.82759.37756.69764.13758.25760.5762.53760.27757.35761.63758.47757.13760.5759.14761.86758.28761.63758.48759.16Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 167     avg: 170     median: 169.5 (62%)     max: 172 Points
145 Points (53%)
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
11 Points (20%)
8.6 Points (16%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
1.9 Points (61%)
1.7 Points (53%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 6356     avg: 6364     median: 6363.5 (57%)     max: 6371
5493 (49%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 30658     avg: 30790     median: 30789.5 (50%)     max: 30921
25971 (42%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
30617 Points (29%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
7199 Points (51%)
wPrime 2.10 - wPrime 2.0 1024m *
192 s (2%)
235 s (3%)
wPrime 2.10 - wPrime 2.0 32m *
6.2 s (1%)
8 s (2%)
WinRAR - WinRAR 4.0
5173 (33%)
4331 (28%)
X264 HD Benchmark 4.0 - x264 Pass 2
61.4 fps (28%)
51.8 fps (23%)
X264 HD Benchmark 4.0 - x264 Pass 1
224 fps (66%)
196 fps (58%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
6.3 fps (14%)
01234567891011120.924.395.927.168.4399.279.710.210.610.810.81111.311.511.711.711.711.811.91212121211.711.210.910.910.710.710.510.410.410.210.1109.99.829.689.619.589.559.459.329.39.289.319.329.429.379.299.049.02998.938.928.98.868.838.758.748.688.658.578.558.498.298.288.278.268.28.198.178.138.128.078.068.047.997.997.967.947.927.877.877.837.827.767.737.727.677.667.627.627.587.587.557.527.517.57.497.467.447.447.417.397.377.367.347.337.317.297.287.277.247.247.217.27.197.167.147.127.097.087.067.057.047.0276.976.966.966.956.926.936.96.886.896.876.856.856.836.816.816.786.776.766.766.756.746.726.716.696.676.676.656.636.636.616.66.616.596.586.576.566.566.546.536.536.516.516.56.56.516.56.56.56.56.56.56.496.496.56.496.56.496.496.486.466.476.476.456.466.476.436.436.446.466.476.466.466.486.486.496.496.56.56.526.526.556.586.616.646.676.696.726.726.76.716.76.716.76.76.696.76.696.696.76.696.686.686.686.686.686.686.686.686.686.666.666.666.666.626.626.616.616.616.66.616.616.66.66.596.596.596.586.596.596.586.586.586.586.586.586.576.576.576.566.566.566.566.566.566.556.556.556.556.556.566.556.556.546.546.546.546.546.546.546.546.546.536.536.536.526.526.526.526.526.516.516.516.56.56.496.496.496.486.486.486.486.486.476.476.476.476.476.466.466.466.466.466.466.466.466.466.456.456.456.456.456.456.456.456.466.466.456.456.446.426.426.426.426.426.416.416.416.416.396.396.386.376.366.366.356.346.346.346.336.326.316.316.36.296.286.286.286.276.276.266.266.256.246.246.226.226.216.216.26.176.176.166.166.166.156.156.146.146.136.136.136.116.096.096.086.086.076.076.086.086.086.086.096.096.116.136.146.166.186.26.226.246.266.286.36.326.326.336.346.346.326.326.336.336.336.336.336.336.336.336.346.346.336.346.336.336.336.336.336.336.336.336.336.336.336.336.326.326.326.326.326.326.326.326.326.316.316.316.316.316.36.36.36.36.36.36.296.296.296.296.286.286.286.286.286.286.286.286.276.286.276.276.276.276.266.266.266.256.256.256.246.246.236.236.226.216.26.26.26.26.26.196.196.196.186.196.176.176.176.166.166.156.156.156.156.156.156.146.146.146.136.136.136.136.136.126.126.116.116.116.116.16.16.16.16.16.096.086.086.086.086.086.086.086.086.076.086.086.086.076.076.076.076.066.066.056.056.056.056.056.046.046.046.036.036.026.016.016.01665.995.995.995.995.985.985.985.975.975.975.975.965.965.965.965.965.955.945.945.945.945.945.925.925.925.925.925.925.925.925.925.925.915.915.925.915.95.95.95.95.95.95.95.95.895.895.895.895.875.875.865.865.865.865.865.845.845.845.845.845.835.835.835.825.825.815.815.815.815.815.795.85.85.795.795.795.785.795.785.785.785.775.775.775.775.775.765.765.765.765.755.755.745.745.745.745.735.735.735.735.735.725.725.725.725.715.715.715.75.75.75.75.75.75.75.75.715.725.735.755.765.775.785.795.85.815.825.835.845.855.865.875.885.895.95.915.925.935.945.955.965.965.975.985.995.9966.016.026.036.046.056.056.066.076.076.086.076.086.096.096.16.116.126.136.136.146.156.166.176.186.196.196.26.216.216.226.236.246.256.266.276.28Tooltip
TrueCrypt - TrueCrypt Serpent
0.5 GB/s (21%)
0.4 GB/s (15%)
TrueCrypt - TrueCrypt Twofish
0.8 GB/s (22%)
0.6 GB/s (17%)
TrueCrypt - TrueCrypt AES
5 GB/s (19%)
3.4 GB/s (13%)
Blender 2.79 - Blender 2.79 BMW27 CPU *
488 Seconds (3%)
561 Seconds (4%)
3DMark 06 - CPU - 3DMark 06 - CPU
9474 Points (52%)
8062 Points (45%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
9.5 s (2%)
10.7 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
21.6 s (1%)
24 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
526 s (2%)
567 s (3%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
35310 Points (41%)
25448 Points (29%)
3DMark 11 - 3DM11 Performance Physics
min: 9057     avg: 9453     median: 9453 (35%)     max: 9849 Points
8816 Points (32%)
3DMark - 3DMark Ice Storm Physics
59535 Points (38%)
3DMark - 3DMark Ice Storm Extreme Physics
65891 Points (70%)
59859 Points (64%)
3DMark - 3DMark Ice Storm Unlimited Physics
69971 Points (72%)
61363 Points (63%)
3DMark - 3DMark Cloud Gate Physics
7891 Points (20%)
6928 Points (18%)
3DMark - 3DMark Fire Strike Standard Physics
min: 10911     avg: 11774     median: 12066 (30%)     max: 12346 Points
10393 Points (26%)
3DMark - 3DMark Time Spy CPU
min: 4372     avg: 4941     median: 4940.5 (34%)     max: 5509 Points
4801 Points (33%)
Geekbench 3 - Geekbench 3 64 Bit Multi-Core
100%
1 i5-8400 +
19334 (30%)
Geekbench 3 - Geekbench 3 64 Bit Single-Core
100%
1 i5-8400 +
4283 (87%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
100%
1 i5-8400 +
4996 (77%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
100%
1 i5-8400 +
19500 (47%)
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
5104 (64%)
4626 (58%)
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
20500 (25%)
18335 (23%)
Power Consumption - Prime95 Power Consumption - external Monitor *
100%
1 i5-8400 +
115 Watt (31%)
133 Watt (36%)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
100%
1 i5-8400 +
97 Watt (26%)
108 Watt (29%)

Average Benchmarks Intel Core i5-8400 → 100% n=28

Average Benchmarks Intel Core i5-8500T → 88% n=28

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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v1.16
log 02. 15:54:55

#0 checking url part for id 9298 +0s ... 0s

#1 checking url part for id 10946 +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Sun, 01 Aug 2021 13:08:38 +0200 +0s ... 0s

#4 composed specs +0.007s ... 0.007s

#5 did output specs +0s ... 0.007s

#6 getting avg benchmarks for device 9298 +0s ... 0.008s

#7 got single benchmarks 9298 +0.008s ... 0.016s

#8 getting avg benchmarks for device 10946 +0s ... 0.016s

#9 got single benchmarks 10946 +0.006s ... 0.022s

#10 got avg benchmarks for devices +0s ... 0.022s

#11 min, max, avg, median took s +0.041s ... 0.063s

#12 return log +0.004s ... 0.067s

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Redaktion, 2017-09- 8 (Update: 2017-09-11)