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Intel Core i3-5005U

Intel 5005U

The Intel Core i3-5005U is an ULV (ultra low voltage) dual-core processor based on the Broadwell architecture, which has been launched in January 2015. In addition to two CPU cores with Hyper-Threading clocked at 2.0 GHz (no Turbo), the chip also integrates an HD Graphics 5500 GPU and a dual-channel DDR3(L)-1600 memory controller. The Core i3 is manufactured in a 14 nm process with FinFET transistors.

Architecture

Broadwell represents the "Tick" in Intel's Tick-Tock model, which means a shrink of its predecessor Haswell. The new 14 nm manufacturing process with three-dimensional FinFET transistors allows not only improvements in energy efficiency, but also a significantly smaller die size fit for more compact packages and devices.

Further advantages result from the revised microarchitecture of Broadwell. Due to its improved branch prediction, bigger buffer sizes (1500 instead of 1000 entries in the L2 TLB) and other tweaks, the performance per clock has been increased by more than 5 percent over its predecessor. There are also some new instruction set extensions designed for cryptographic applications.

Performance

Thanks to its improved architecture and the slightly higher clock rate, the Core i3-5005U ends up 5 - 10 percent faster than the Core i3-4025U (1.9 GHz, Haswell). Thus, the CPU has sufficient power for office and multimedia purposes as well as more demanding applications and multitasking.

Graphics

The integrated HD Graphics 5500 offers 24 Execution Units (EUs), however only 23 EUs (clocked at 300 - 850 MHz) are active in this case. Similar to the CPU core, the GPU architecture (Intel Gen 8) has been thoroughly revised for improved performance-per-clock. Therefore, the HD Graphics 5500 is able to beat the HD Graphics 4400 (20 EUs) as well as the HD Graphics 5000 (40 EUs), both part of the Haswell generation. Nevertheless, most games as of 2015 will be playable only in low settings.

Broadwell is the first Intel chip to fully support DirectX 11.2 as well as OpenCL 1.3/2.0 and OpenGL 4.3. Video will output natively via DisplayPort 1.2 or HDMI 1.4a. However, the new HDMI 2.0 standard is not supported.

Power Consumption

The i3-5005U is rated at a TDP of 15 W (10 W cTDP Down) including the graphics card, memory controller, VRMs and the integrated chipset. Therefore, the CPU is suited even for small ultrabooks 11-inches and greater.

SeriesIntel Core i3
CodenameBroadwell
Series: Core i3 Broadwell
Intel Core i3-5157U compare2.5 GHz2 / 43 MB
Intel Core i3-5020U compare2.2 GHz2 / 43 MB
Intel Core i3-5010U compare2.1 GHz2 / 43 MB
Intel Core i3-5015U compare2.1 GHz2 / 43 MB
» Intel Core i3-5005U2 GHz2 / 43 MB
Clock Rate2000 MHz
Level 1 Cache128 KB
Level 2 Cache512 KB
Level 3 Cache3 MB
Number of Cores / Threads2 / 4
Power Consumption (TDP = Thermal Design Power)15 Watt
Transistor Count1300 Million
Manufacturing Technology14 nm
Die Size82 mm2
Max. Temperature105 °C
SocketBGA
FeaturesDDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI
GPUIntel HD Graphics 5500 (300 - 850 MHz)
64 Bit64 Bit support
Architecturex86
Starting Price$275 U.S.
Announcement Date01/05/2015
Product Link (external)Intel Core i3 5005U

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
21.6 pt (25%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 206     avg: 208     median: 208 (2%)     max: 210 Points
0153045607590105120135150165180195204.97205.51205.91204.76206.82205.84203.72204.67204.76204.06204.34203.47203.77204.98205.13205.14205.08204.95204.63205.04204205.21204.5204.55203.95Tooltip
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
1.7 fps (4%)
00.20.30.50.70.811.21.31.51.71.822.22.32.52.72.833.20.320.591.031.31.741.872.092.152.242.412.442.482.622.642.662.772.82.812.792.882.912.9632.993.063.053.053.123.123.113.173.173.183.163.213.223.213.253.263.243.273.273.293.253.293.283.273.33.33.293.323.323.313.293.323.333.33.253.273.233.243.033.043.023.012.992.952.942.932.922.872.872.842.852.82.812.792.772.732.732.722.72.682.682.662.652.622.612.612.62.572.572.572.562.542.542.542.542.522.532.522.512.512.522.522.522.522.522.522.442.452.452.442.442.432.442.432.432.412.412.412.42.392.392.382.382.372.372.362.362.342.342.342.342.322.32.32.32.242.242.242.232.232.222.222.222.222.212.212.212.212.192.192.192.192.172.172.162.172.152.162.152.142.142.142.142.132.122.122.112.112.12.12.092.092.082.082.072.072.062.062.052.052.042.042.042.032.022.022.022.022.022.022.012.01221.991.991.991.981.981.971.971.961.971.961.961.951.951.941.941.941.941.931.931.931.931.921.921.911.911.911.911.91.891.891.891.891.881.881.881.881.871.871.871.871.861.861.861.861.851.851.851.851.841.841.841.841.831.831.831.831.821.821.821.811.811.811.811.811.81.81.81.81.791.791.791.791.781.781.781.781.771.771.771.771.771.771.771.771.761.761.761.761.751.761.761.751.751.751.751.751.751.751.751.751.751.751.751.741.751.741.741.751.741.751.741.751.751.751.741.741.741.741.741.741.741.741.731.741.741.741.731.741.731.731.731.731.731.731.731.731.731.731.731.741.741.741.741.731.741.741.741.741.741.741.741.741.741.751.741.751.751.751.751.751.751.761.761.771.771.771.781.781.791.791.791.791.81.81.81.81.81.811.811.811.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.791.81.81.791.791.791.791.791.791.791.791.791.791.791.791.791.791.791.791.781.781.781.781.781.781.781.781.781.781.781.781.781.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.771.761.771.771.771.761.771.771.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.761.751.751.751.751.751.751.751.751.751.751.751.751.751.751.751.751.751.741.741.741.741.741.741.741.741.741.741.741.741.741.741.741.741.741.741.741.731.741.731.731.741.741.741.731.741.731.741.731.731.731.731.731.731.731.731.731.731.731.731.731.731.731.731.731.731.731.721.731.731.731.731.721.731.721.721.721.731.731.721.721.721.721.721.711.711.711.711.711.711.711.711.71.71.71.71.71.71.71.691.691.691.691.691.691.691.691.691.691.681.681.681.681.681.681.671.671.671.671.671.661.661.661.661.661.661.661.661.661.661.661.651.651.651.651.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.651.651.651.651.651.661.661.661.661.661.661.671.671.671.671.671.681.681.681.681.681.681.681.691.691.691.691.691.691.71.71.71.71.71.71.711.711.711.711.71.71.711.711.711.71.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.711.71.711.711.711.71.711.711.711.71.711.711.711.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.71.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.691.681.681.681.681.681.681.681.681.681.681.681.671.671.671.671.671.671.671.671.671.671.671.671.671.671.671.661.661.661.661.661.661.661.661.661.661.661.661.661.661.661.661.661.661.661.661.661.651.661.651.661.651.651.651.651.651.651.651.651.651.651.651.651.651.651.651.651.651.651.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.631.641.631.631.631.631.631.631.631.631.631.631.631.631.631.631.621.621.621.621.621.621.621.621.621.621.621.621.611.611.611.611.611.611.611.611.611.611.611.611.611.611.611.61.61.61.611.611.61.611.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.591.61.61.591.61.591.61.591.591.591.591.591.591.591.591.591.591.591.591.591.581.581.591.581.581.581.581.581.581.581.581.581.581.581.581.581.581.581.571.571.571.571.571.571.571.571.571.571.571.571.571.571.571.571.571.571.571.571.561.561.561.561.561.561.561.561.561.561.561.561.561.561.561.561.561.561.561.561.551.551.551.551.551.551.551.551.551.551.551.551.551.551.551.551.551.551.551.551.541.541.541.541.541.541.541.541.541.551.551.551.551.551.551.551.551.551.551.551.561.561.561.561.561.561.561.561.561.571.571.571.571.571.571.571.571.571.581.581.581.581.581.581.581.581.581.591.591.591.591.591.591.591.591.591.591.61.61.61.61.61.61.61.61.61.611.611.611.611.611.611.611.611.611.611.621.621.621.621.621.621.621.621.621.621.621.621.621.631.631.631.631.631.631.631.631.631.631.641.641.641.641.641.641.641.641.641.641.641.641.641.641.641.651.651.641.651.651.651.651.651.651.651.651.651.651.651.651.661.661.661.661.661.661.661.661.661.661.661.661.661.661.671.671.671.671.671.671.671.671.671.671.671.671.681.681.681.681.681.681.681.681.681.681.681.681.681.681.681.691.691.691.691.691.691.691.691.71.71.71.71.71.71.71.7Tooltip
Power Consumption - Prime95 Power Consumption - external Monitor *
21 Watt (4%)
0510152020.520.620.520.820.420.320.720.620.620.420.720.820.620.520.520.720.720.920.721.220.920.920.620.620.720.620.720.720.820.720.820.820.820.92120.620.920.82120.920.820.720.820.82120.820.920.821.220.721.121.120.92120.92120.920.92121.220.920.720.92121.12120.921212120.82120.820.82121.12121.221.220.92121.120.82120.92120.821.32120.920.921.420.920.920.920.820.82120.821.42120.820.920.820.921.22121.12120.820.821.120.720.821.32120.920.82121.12121.120.921.221212120.820.920.721.120.921.121.221.221.121.321.221.221.221.421.221.121.121.221.121.121.321.521.421.521.121.321.221.421.421.221.221.121.221.221.121.121.421.221.121.221.321.22121.121.421.221.221.121.121.421.221.1Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
15 Watt (4%)
01234567891011121314151311.514.511.413.614.914.714.914.815.21515.11514.91515.114.815.215.114.714.814.814.814.914.914.614.9151514.815.114.61514.914.715.214.814.914.914.714.51514.815.114.715.114.815.214.91514.91514.815.314.715.114.815.11515.214.915.415.215.415.115.214.815.21514.514.9151515.515.114.815.115.11514.715.31515.515.115.215.315.515.115.515.315.515.315.615.215.615.115.415.115.41515.415.115.214.915.5151515.11515.315.115.314.815.114.815.214.815.11515.114.915.214.715.215.115.215.215.315.115.415.315.115.215.515.115.415.115.515.415.215.215.21515.41514.615.215.115.215.415.215.415.215.41515.515.115.415.315.41515.415.415.515.11514.915.215.115.615.415.215.415.415.41515.315.115.115.215.114.915.214.815.215.115.215.115.415.415.115.115.115.415.315.11515.2Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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