The Intel Core i7-6500U is an ULV (ultra low voltage) dual-core SoC based on the Skylake architecture and has been launched in September 2015. The CPU can be found in ultrabooks as well as normal notebooks. In addition to two CPU cores with Hyper-Threading clocked at 2.5 - 3.1 GHz (2 cores: max. 3.0 GHz), the chip also integrates an HD Graphics 520 GPU and a dual-channel DDR4-2133/DDR3L-1600 memory controller. The SoC is manufactured using a 14 nm process with FinFET transistors.
Architecture
Skylake replaces both Haswell and Broadwell and brings the same microarchitecture in every TDP class from 4.5 to 45 W. The extensive improvements of the Skylake design include increased out-of-order buffers, optimized prefetching and branch prediction as well as additional performance gains through Hyper-Threading. Overall, however, performance per clock has been increased by only 5 to 10 percent (compared to Haswell) respectively under 5 percent (compard to Broadwell), which is quite modest for a new architecture ("Tock").
Performance
According to the specified clock rates and the improved architecture, the Core i7-6500U should perform similar to a Core i5-4300M (Haswell, 37 W) or a Core i7-5600U (Broadwell, 15 W). Thus, the CPU has sufficient power for office and multimedia purposes as well as more demanding applications and multitasking.
Graphics
The integrated graphics unit called HD Graphics 520 represents the "GT2" version of the Skylake GPU (Intel Gen. 9). The 24 Execution Units, also called EUs, are clocked at 300 - 1050 MHz and offer a performance somewhere in range of a dedicated GeForce 820M. Games of 2015 can thus be played smoothly in low settings. For more information about performance and features, check our page for the HD Graphics 520.
Power Consumption
Specified at a TDP of 15 W (including CPU, GPU and memory controller), the CPU is best suited for small notebooks and ultrabooks (11-inches and above). Optionally, the TDP can be lowered to 7.5 watts (cTDP down), reducing both heat dissipation and performance and allowing even more compact designs.
The AMD Ryzen 5 2600 is a six-core desktop processor that can handle twelve threads simultaneously thanks to Simultaneous Multithreading (SMT). This technology is equivalent to Intel's Hyper-Threading. Launched in April 2018, the Ryzen 5 2600 is the second fastest Ryzen 5 processor and is much more economical than its flagship sibling. The Ryzen 5 2600 has a 65 W TDP, which is nearly 40% more efficient than the 95 W TDP Ryzen 5 2600 X. This energy efficiency comes at a cost to performance though.
The Ryzen 5 2600 has a base clock speed of 3.4 GHz, which can be boosted by Extended Frequency Range (XFR) up to 3.9 GHz. The power gain is still high in multi-threaded applications, although this is some way off the Ryzen 5 2600X. The Ryzen 5 2600 benefits from AMD's new Zen+ architecture, with a greater number of instructions per cycle (IPC) and higher clock speeds than last year's Zen chips. The Ryzen 5 2600's six cores are divided into two clusters that are connected by Infinity Fabric, a subset of HyperTransport. Each cluster has its own L3 cache.
The Ryzen 5 2600 has good performance in games. Moreover, the Ryzen 5 2600 has a higher base clock than the Ryzen 7 2700. Seeing as many games currently lack multi-core support, this means that the Ryzen 5 2600 performs better than its technically superior sibling.
Detailed information, benchmarks and values can be found in our review of the Ryzen 5 2600.
- 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
v1.27
log 16. 00:21:54
#0 checking url part for id 6968 +0s ... 0s
#1 checking url part for id 10032 +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 Thu, 13 Jun 2024 05:33:43 +0200 +0.001s ... 0.001s
#4 composed specs +0.023s ... 0.024s
#5 did output specs +0s ... 0.024s
#6 getting avg benchmarks for device 6968 +0.003s ... 0.027s
#7 got single benchmarks 6968 +0.18s ... 0.207s
#8 getting avg benchmarks for device 10032 +0.019s ... 0.226s
#9 got single benchmarks 10032 +0.011s ... 0.237s
#10 got avg benchmarks for devices +0s ... 0.237s
#11 min, max, avg, median took s +0.355s ... 0.592s