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Intel Core i5-6500 vs Intel Core i5-6600T

Intel Core i5-6500

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The Intel Core i5-6500 is a mid-range quad-core desktop processor based on the Skylake architecture, which was announced in August 2015. The CPU, which is manufactured in a 14 nm process, runs at 3.2 - 3.6 GHz and does not support Hyperthreading (only 4 threads simultaneously).

Architecture

Intel uses Skylake to replace both Broadwell as well as Haswell and therefore uses one core design for all TDP classes between 4.5-45 Watts. Several improvements of the Skylake architecture include bigger Out-to-Order-Buffer, optimizations for pre-fetching as well as bigger gains by Hyperthreading. However, the changes are small for a "Tock" – a new micro architecture – in general, so the per-MHz performance is only between 5-10 % (compared to Haswell) or less than 5 % higher (compared to Broadwell), respectively.

Performance

The performance is similar to the old Core i5-3570K of the Sandy Bridge generation. Therefore, it should be sufficient even for demanding tasks.

Graphics

Graphics are handled by the integrated Intel HD Graphics 530 with 24 EUs (Execution Units), which is clocked at 350 - 1050 MHz. Compared to the HD Graphics 4600 (Haswell, 20 EUs), the performance is increased by around 25 percent. The overall GPU performance is still low-end, so modern games can, if at all, only be played smoothly with low settings.

Power Consumption

Intel specifies the TDP with 65 Watts.

Intel Core i5-6600T

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The Intel Core i5-6600T is a frugal quad-core desktop processor based on the Skylake architecture, which was announced in August 2015. The CPU, which is manufactured in a 14 nm process, runs at 2.7-3.5 GHz and does not support Hyperthreading (only 4 threads simultaneously).

Architecture

Intel uses Skylake to replace both Broadwell as well as Haswell and therefore uses one core design for all TDP classes between 4.5-45 Watts. Several improvements of the Skylake architecture include bigger Out-to-Order-Buffer, optimizations for pre-fetching as well as bigger gains by Hyperthreading. However, the changes are small for a "Tock" – a new micro architecture – in general, so the per-MHz performance is only between 5-10 % (compared to Haswell) or less than 5 % higher (compared to Broadwell), respectively.

Performance

The performance should be similar to the old Core i5-2500K desktop processor (but at a much lower TDP) as well as the mobile Core i5-6440HQ (100 MHz lower base clock and GPU Turbo clock, 10 Watts higher TDP).

Graphics

Graphics are handled by the integrated Intel HD Graphics 530 with 24 EUs (Execution Units), which is clocked at 350 - 1150 MHz. Compared to the HD Graphics 4600 (Haswell, 20 EUs), the performance is increased by around 25 percent. The overall GPU performance is still low-end, so modern games can, if at all, only be played smoothly with low settings.

Power Consumption

Intel specifies the TDP with 35 Watts, so it can also be used in notebooks (although bigger ones).

ModelIntel Core i5-6500Intel Core i5-6600T
SeriesIntel Core i5 (Desktop)Intel Core i5 (Desktop)
CodenameSkylakeSkylake
Series: Core i5 (Desktop) Skylake
Intel Core i5-6600K compare3.5 - 3.9 GHz4 / 4 cores6 MB L3
Intel Core i5-6500 « 3.2 - 3.6 GHz4 / 4 cores6 MB L3
Intel Core i5-6600T2.7 - 3.5 GHz4 / 4 cores6 MB L3
Intel Core i5-6400 compare2.7 - 3.3 GHz4 / 4 cores6 MB L3
Intel Core i5-6500T compare2.5 - 3.1 GHz4 / 4 cores6 MB L3
Intel Core i5-6400T compare2.2 - 2.8 GHz4 / 4 cores6 MB L3
Intel Core i5-6600K compare3.5 - 3.9 GHz4 / 4 cores6 MB L3
Intel Core i5-65003.2 - 3.6 GHz4 / 4 cores6 MB L3
Intel Core i5-6600T « 2.7 - 3.5 GHz4 / 4 cores6 MB L3
Intel Core i5-6400 compare2.7 - 3.3 GHz4 / 4 cores6 MB L3
Intel Core i5-6500T compare2.5 - 3.1 GHz4 / 4 cores6 MB L3
Intel Core i5-6400T compare2.2 - 2.8 GHz4 / 4 cores6 MB L3
Clock3200 - 3600 MHz2700 - 3500 MHz
L1 Cache256 KB256 KB
L2 Cache1 MB1 MB
L3 Cache6 MB6 MB
Cores / Threads4 / 44 / 4
TDP65 Watt35 Watt
Technology14 nm14 nm
FeaturesDDR3(L)-1600/DDR4-2133 Memory Controller, AVX, AVX2, AES-NI, TSX-NI, Quick Sync, Virtualization, vProDDR3(L)-1600/DDR4-2133 Memory Controller, AVX, AVX2, AES-NI, TSX-NI, Quick Sync, Virtualization, vPro
iGPUIntel HD Graphics 530 (350 - 1050 MHz)Intel HD Graphics 530 (350 - 1100 MHz)
Architecturex86x86
$192 U.S.$192 U.S.
Announced
Manufacturerark.intel.comark.intel.com
SocketFCLGA1151

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
100%
6500 +
min: 535     avg: 542     median: 541.5 (3%)     max: 548 Points
min: 418     avg: 464.5     median: 464.5 (3%)     max: 511 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
100%
6500 +
min: 142     avg: 146.5     median: 146.5 (44%)     max: 151 Points
min: 135     avg: 138     median: 138 (42%)     max: 141 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
6500 +
6.4 Points (8%)
min: 5.28     avg: 5.6     median: 5.6 (7%)     max: 5.88 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
100%
6500 +
1.7 Points (43%)
min: 1.5     avg: 1.6     median: 1.6 (39%)     max: 1.63 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
6500 +
5746 Points (35%)
min: 5234     avg: 5355     median: 5354.5 (32%)     max: 5475 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
6500 +
19577 Points (14%)
min: 16473     avg: 17623     median: 17622.5 (13%)     max: 18772 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 6600T +
20716 Points (14%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 6600T +
6771 Points (8%)
wPrime 2.10 - wPrime 2.0 1024m *
100%
6500 +
331 s (4%)
min: 318.9     avg: 323.1     median: 323.1 (4%)     max: 327.3 s
wPrime 2.10 - wPrime 2.0 32m *
100%
6500 +
10.6 s (2%)
min: 9.912     avg: 10.1     median: 10.1 (2%)     max: 10.2 s
WinRAR - WinRAR 4.0
100%
6500 +
3100 Points (5%)
min: 3148     avg: 3151     median: 3151 (5%)     max: 3154 Points
X264 HD Benchmark 4.0 - x264 Pass 2
100%
6500 +
36.1 fps (13%)
min: 32.59     avg: 33.5     median: 33.4 (12%)     max: 34.3 fps
X264 HD Benchmark 4.0 - x264 Pass 1
100%
6500 +
174.5 fps (40%)
min: 160.1     avg: 163.9     median: 163.9 (38%)     max: 167.7 fps
TrueCrypt - TrueCrypt Serpent
100%
6500 +
0.3 GB/s (0%)
min: 0.291     avg: 0.3     median: 0.3 (0%)     max: 0.294 GB/s
TrueCrypt - TrueCrypt Twofish
100%
6500 +
0.5 GB/s (8%)
min: 0.491     avg: 0.5     median: 0.5 (8%)     max: 0.494 GB/s
TrueCrypt - TrueCrypt AES
100%
6500 +
2.9 GB/s (8%)
min: 2.8     avg: 2.9     median: 2.9 (7%)     max: 2.9 GB/s
3DMark 06 - CPU - 3DMark 06 - CPU
100%
6500 +
6653 Points (14%)
min: 5831     avg: 6276     median: 6275.5 (13%)     max: 6720 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
6500 +
10.4 s (2%)
min: 11     avg: 16.5     median: 16.5 (4%)     max: 22 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
6500 +
23.5 s (1%)
min: 24     avg: 51     median: 51 (2%)     max: 78 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 6600T +
min: 575     avg: 935     median: 934.5 (4%)     max: 1294 s
3DMark 11 - 3DM11 Performance Physics
100%
6500 +
6887 Points (19%)
5406 Points (15%)
3DMark - 3DMark Ice Storm Physics
100%
1 6600T +
49853 Points (41%)
3DMark - 3DMark Cloud Gate Physics
100%
1 6600T +
4769 Points (12%)
3DMark - 3DMark Fire Strike Standard Physics
100%
1 6600T +
6686 Points (12%)
Geekbench 3 - Geekbench 3 64 Bit Multi-Core
100%
6500 +
min: 11422     avg: 11749     median: 11749 (18%)     max: 12076 Points
min: 10304     avg: 10943     median: 10943 (17%)     max: 11582 Points
Geekbench 3 - Geekbench 3 64 Bit Single-Core
100%
6500 +
min: 3768     avg: 3856     median: 3855.5 (58%)     max: 3943 Points
min: 3667     avg: 3701     median: 3700.5 (55%)     max: 3734 Points
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
100%
1 6600T +
min: 9886     avg: 10463     median: 10463 (19%)     max: 11040 Points
Geekbench 3 - Geekbench 3 32 Bit Single-Core
100%
1 6600T +
min: 3473     avg: 3528     median: 3528 (69%)     max: 3583 Points
Sunspider - Sunspider 1.0 Total Score *
100%
6500 +
108 ms (1%)
88.2 ms (1%)
Octane V2 - Octane V2 Total Score
100%
1 6500 +
min: 34052     avg: 36488     median: 36488 (33%)     max: 38924 Points

Average Benchmarks Intel Core i5-6500 → 100% n=21

Average Benchmarks Intel Core i5-6600T → 95% n=21

- 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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v1.26
log 19. 10:08:29

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#1 checking url part for id 7859 +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 Fri, 19 Apr 2024 05:38:49 +0200 +0.001s ... 0.001s

#4 composed specs +0.013s ... 0.014s

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#6 getting avg benchmarks for device 7839 +0.003s ... 0.017s

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#8 getting avg benchmarks for device 7859 +0.003s ... 0.028s

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#11 min, max, avg, median took s +0.196s ... 0.235s

#12 return log +0.028s ... 0.263s

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Redaktion, 2017-09- 8 (Update: 2023-07- 1)