| Name: | Intel Core i7-6785R |
| Family: | Intel Core i7 |
| Group: | Intel Core i 6000 |
| Segment: | Desktop / Server |
| Generation: | 6 |
Intel Core i7-6785R Benchmark, Test and specs
Last updated:
CPU lineage
The Intel Core i7-6785R features 4 processor cores and has the capability to manage 8 threads concurrently. It was released in Q2/2016 and belongs to the 6 generation of the Intel Core i7 series. To use the Intel Core i7-6785R, you'll need a motherboard with a BGA 1440 socket.
CPU Cores and Base Frequency
The Intel Core i7-6785R has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i7-6785R is 3.3 GHz and turbo frequency for one core is 3.9 GHz.
| CPU Cores: | 4 |
| Threads: | 8 |
| Cores: | 4x |
| Core architecture: | normal |
| Hyperthreading: | Yes |
| Overclocking: | No |
| Frequency: | 3.3 GHz |
| Turbo Frequency (1 core): | 3.9 GHz |
| Turbo Frequency (all cores): | 3.5 GHz |
Internal Graphics
The Intel Core i7-6785R has integrated graphics, called iGPU for short. Specifically, the Intel Core i7-6785R uses the Intel Iris Pro Graphics 580, which has 576 texture shaders and 72 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
| GPU name: | Intel Iris Pro Graphics 580 |
| GPU frequency: | 0.35 GHz |
| GPU (Turbo): | 1.15 GHz |
| Execution units: | 72 |
| Shaders: | 576 |
| Max. GPU Memory: | 32.0 GB |
| Max. displays: | -- |
| Generation: | 9 |
| Direct X: | 12.0 |
| Technology: | 14 nm |
| Release date: | Q3/2015 |
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 |
| h264: | Decode / Encode |
| VP8: | Decode / Encode |
| VP9: | Decode |
| AV1: | No |
| AVC: | Decode / Encode |
| VC-1: | Decode |
| JPEG: | Decode / Encode |
Memory & PCIe
The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
| Memory type: | DDR4-2133 |
| Max. Memory: | 64.0 GB |
| Memory channels: | 2 |
| Bandwidth: | 34.1 GB/s |
| ECC: | No |
| PCIe: | pci |
| AES-NI: | Yes |
Thermal Management
The processor has a thermal design power (TDP) of 65 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
| TDP (PL1 / PBP): | 65 W |
| TDP (PL2): | None |
| TDP up: | None |
| TDP down: | None |
| Tjunction max: | -- |
Technical details
The Intel Core i7-6785R is manufactured using a 14 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 8.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
| Technology: | 14 nm |
| Chip design: | Monolithic |
| Socket: | BGA 1440 |
| L2-Cache: | 0 bytes |
| L3-Cache: | 8.0 MB |
| Architecture: | Skylake S |
| Operating systems: | Windows 10, Linux |
| Virtualization: | VT-x, VT-x EPT, VT-d |
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4.1, SSE4.2, AVX2 |
| Release date: | Q2/2016 |
| Release price: | -- |
| Part Number: | -- |
| Documents: | Technical data sheet |
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Benchmarks
Geekbench 3, 64bit (Multi-Core)
|
Intel Xeon E5-1630 v3
4C 8T @ 3.7 GHz
|
15097
|
|
|
Intel Core i7-4790
4C 8T @ 3.6 GHz
|
15097
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
15034
|
|
|
Intel Core i7-5950HQ
4C 8T @ 2.9 GHz
|
15022
|
|
|
Intel Core i7-3770K
4C 8T @ 3.5 GHz
|
14944
|
Estimated results for PassMark CPU Mark
|
AMD Ryzen 5 3580U
4C 8T @ 2.1 GHz
|
7196
|
|
Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.2 GHz
|
7189
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
7185
|
|
Intel Xeon D-2712T
4C 8T @ 1.9 GHz
|
7183
|
|
|
Intel Xeon D-1539
8C 16T @ 1.6 GHz
|
7173
|
Geekbench 3, 64bit (Single-Core)
|
Intel Xeon Gold 6140
18C 36T @ 2.3 GHz
|
4130
|
|
Intel Core i5-9400H
4C 8T @ 2.5 GHz
|
4129
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
4126
|
|
|
Intel Xeon Gold 6130F
16C 32T @ 2.1 GHz
|
4125
|
|
Intel Xeon Platinum 8160T
24C 48T @ 2.1 GHz
|
4125
|
Geekbench 5, 64bit (Multi-Core)
|
|
Intel Core i7-7920HQ
4C 8T @ 3.1 GHz
|
3627
|
|
|
Intel Core i5-8260U
4C 8T @ 1.6 GHz
|
3624
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
3615
|
|
|
Intel Core i5-9500TE
6C 6T @ 2.2 GHz
|
3611
|
|
|
Intel Core i5-8400T
6C 6T @ 1.7 GHz
|
3607
|
iGPU - FP32 Performance (Single-precision GFLOPS)
|
AMD Ryzen Embedded R2544
4C 8T @ 3.35 GHz
|
1331
|
|
|
Intel Core i5-6685R
4C 4T @ 3.2 GHz
|
1325
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
1325
|
|
|
Intel Core i5-6685R
4C 4T @ 3.2 GHz
|
1325
|
|
AMD Ryzen 3 PRO 4350GE
4C 8T @ 3.5 GHz
|
1306
|
Geekbench 5, 64bit (Single-Core)
|
AMD EPYC 7252
8C 16T @ 3.1 GHz
|
1004
|
|
Intel Xeon E3-1505M v5
4C 8T @ 2.8 GHz
|
1004
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
1004
|
|
|
Intel Xeon E3-1505M v5
4C 8T @ 2.8 GHz
|
1004
|
|
|
AMD EPYC 7252
8C 16T @ 3.1 GHz
|
1004
|
Cinebench R15 (Multi-Core)
|
|
Intel Xeon E5-2637 v4
4C 8T @ 3.5 GHz
|
768
|
|
|
Intel Core i5-10210U
4C 8T @ 1.6 GHz
|
766
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
764
|
|
|
Intel Core i5-8305G
4C 8T @ 2.8 GHz
|
762
|
|
|
Intel Core i7-7700HQ
4C 8T @ 2.8 GHz
|
762
|
Cinebench R15 (Single-Core)
|
Intel Pentium Gold G6400
2C 4T @ 4.0 GHz
|
166
|
|
Intel Xeon W-2123
4C 8T @ 3.6 GHz
|
166
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
166
|
|
|
Intel Core i5-6600K
4C 4T @ 3.5 GHz
|
166
|
|
|
Intel Core i5-6600
4C 4T @ 3.3 GHz
|
166
|
Cinebench R11.5, 64bit (iGPU, OpenGL)
|
|
Intel Core i7-4770R
4C 8T @ 3.2 GHz
|
36.1
|
|
|
Intel Pentium Gold 4415U
2C 4T @ 2.3 GHz
|
35.8
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
35.8
|
|
|
Intel Pentium Gold 4415U
2C 4T @ 2.3 GHz
|
35.8
|
|
|
Intel Pentium G4600T
2C 4T @ 3.0 GHz
|
35.7
|
Cinebench R11.5, 64bit (Multi-Core)
|
|
Intel Core i7-5775R
4C 8T @ 3.3 GHz
|
8.3
|
|
|
Intel Core i7-5775C
4C 8T @ 3.3 GHz
|
8.3
|
|
|
Intel Core i7-6785R
4C 8T @ 3.3 GHz
|
8.3
|
|
|
Intel Core i7-4770R
4C 8T @ 3.2 GHz
|
8.3
|
|
|
Intel Core i7-4770
4C 8T @ 3.4 GHz
|
8.3
|
