Intel Core i5-8305G Benchmark, Test and specs
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The Intel Core i5-8305G has 4 cores with 8 threads and is based on the 8. gen of the Intel Core i5 series. The processor uses a mainboard with the BGA 2270 socket and was released in Q1/2018. The Intel Core i5-8305G scores 902 points in the Geekbench 5 single-core benchmark. In the Geekbench 5 multi-core benchmark, the result is 3,856 points.
| Name: | Intel Core i5-8305G |
|---|---|
| Family: | Intel Core i5 |
| CPU group: | Intel Core i 8000G |
| Architecture: | Kaby Lake G Refresh |
| Segment: | Mobile |
| Generation: | 8 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The Intel Core i5-8305G has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i5-8305G is 2.80 GHz (3.80 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
| CPU Cores / Threads: | 4 / 8 |
|---|---|
| Core architecture: | normal |
| Cores: | 4x |
| Hyperthreading / SMT: | Yes |
|---|---|
| Overclocking: | No |
| Frequency: | 2.80 GHz |
| Turbo Frequency (1 Core): | 3.80 GHz |
| Turbo Frequency (4 Cores): | 3.40 GHz |
Internal Graphics
The Intel Core i5-8305G has integrated graphics, called iGPU for short. Specifically, the Intel Core i5-8305G uses the AMD Radeon RX Vega M GL, which has 1280 texture shaders and 20 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
| GPU name: | AMD Radeon RX Vega M GL |
|---|---|
| GPU frequency: | 0.93 GHz |
| GPU (Turbo): | 1.01 GHz |
| Compute units: | 20 |
| Shader: | 1280 |
| Max. GPU Memory: | 4 GB |
| Max. displays: | 6 |
|---|---|
| Generation: | 8 |
| Direct X: | 12.1 |
| Technology: | 14 nm |
| Release date: | Q1/2018 |
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 / Encode |
| h264: | Decode / Encode |
| VP8: | Decode / Encode |
| VP9: | Decode / Encode |
| AV1: | No |
|---|---|
| AVC: | Decode / Encode |
| VC-1: | Decode |
| JPEG: | Decode / Encode |
Memory & PCIeThe processor can use up to 64 GB memory in 2 (Dual Channel) memory channels. The maximum memory bandwidth is 38.4 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| DDR4-2400 | 38.4 GB/s |
| Max. Memory: | 64 GB |
| Memory channels: | 2 (Dual Channel) |
| ECC: | No |
| PCIe: | 3.0 x 8 |
| PCIe Bandwidth: | 7.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the processor is 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU. |
|
|---|---|
| TDP (PL1 / PBP): | 65 W |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | -- |
Technical details
The Intel Core i5-8305G is made in 14 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 6.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.
| Technology: | 14 nm |
|---|---|
| Chip design: | Monolithic |
| Socket: | BGA 2270 |
| L2-Cache: | -- |
| L3-Cache: | 6.00 MB |
| AES-NI: | Yes |
| Operating systems: | Windows 10, Windows 11, 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: | Q1/2018 |
| Release price: | -- |
| Part Number: | -- |
| Documents: | Technical data sheet |
4C 8T @ 2.80 GHz (3.80 GHz)
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Benchmark results
The benchmark results for the Intel Core i5-8305G have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Core i5-7360U
2C 4T @ 3.60 GHz |
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Intel Core i7-4930MX
4C 8T @ 3.90 GHz |
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Intel Xeon E5-2660 v4
14C 28T @ 3.20 GHz |
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Intel Core i5-8305G
4C 8T @ 3.80 GHz |
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Intel Core i5-5575R
4C 4T @ 3.30 GHz |
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Intel Core i5-6500
4C 4T @ 3.60 GHz |
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Intel Core i3-6100
2C 4T @ 3.70 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Core i7-8705G
4C 8T @ 3.60 GHz |
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Intel Core i7-8706G
4C 8T @ 3.60 GHz |
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Intel Xeon E3-1505M v5
4C 8T @ 3.30 GHz |
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Intel Core i5-8305G
4C 8T @ 3.40 GHz |
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Intel Core i3-8350K
4C 4T @ 4.00 GHz |
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Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Xeon E3-1231 v3
4C 8T @ 3.80 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.|
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Intel Core i3-6300
2C 4T @ 3.80 GHz |
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Intel Xeon E3-1240 v3
4C 8T @ 3.80 GHz |
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AMD EPYC 7532
32C 64T @ 3.30 GHz |
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Intel Core i5-8305G
4C 8T @ 3.80 GHz |
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Intel Xeon Gold 6134
8C 16T @ 3.70 GHz |
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Intel Xeon W-2123
4C 8T @ 3.90 GHz |
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Intel Xeon E5-1650 v3
6C 12T @ 3.80 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.|
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Intel Core i5-9300H
4C 8T @ 4.00 GHz |
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Intel Core i5-9300HF
4C 8T @ 4.00 GHz |
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Intel Core i5-4690K
4C 4T @ 3.70 GHz |
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Intel Core i5-8305G
4C 8T @ 3.40 GHz |
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Intel Core i7-4980HQ
4C 8T @ 2.80 GHz |
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Intel Core i5-1035G7
4C 8T @ 3.30 GHz |
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Intel Core i7-4900MQ
4C 8T @ 3.80 GHz |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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AMD Ryzen 5 7640HS
AMD Radeon 760M @ 2.60 GHz |
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AMD Ryzen 5 7640U
AMD Radeon 760M @ 2.60 GHz |
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Apple M1
Apple M1 (8 Core) @ 1.30 GHz |
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Intel Core i5-8305G
AMD Radeon RX Vega M GL @ 1.01 GHz |
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Intel Core i7-8706G
AMD Radeon RX Vega M GL @ 1.01 GHz |
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Intel Core i7-8705G
AMD Radeon RX Vega M GL @ 1.01 GHz |
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AMD Ryzen 5 PRO 7540U
AMD Radeon 740M @ 2.50 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.|
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Intel Core i7-10610U
4C 8T @ 1.80 GHz |
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Intel Core i7-980X
6C 12T @ 3.33 GHz |
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Intel Core i7-980
6C 12T @ 3.33 GHz |
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Intel Core i5-8305G
4C 8T @ 3.40 GHz |
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Intel Xeon E5-2623 v3
4C 8T @ 3.20 GHz |
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Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core i7-5850HQ
4C 8T @ 3.30 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Core i5-8400
6C 6T @ 4.00 GHz |
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Intel Xeon E3-1230 v5
4C 8T @ 3.80 GHz |
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Intel Core i5-8305G
4C 8T @ 3.80 GHz |
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Intel Core i5-8259U
4C 8T @ 3.80 GHz |
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Intel Xeon Platinum 8156
4C 8T @ 3.70 GHz |
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Intel Xeon Platinum 8158
12C 24T @ 3.70 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.|
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Intel Xeon E5-2637 v4
4C 8T @ 3.60 GHz |
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Intel Core i5-10210U
4C 8T @ 3.80 GHz |
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Intel Core i7-6785R
4C 8T @ 3.50 GHz |
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Intel Core i5-8305G
4C 8T @ 3.40 GHz |
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Intel Core i7-7700HQ
4C 8T @ 3.40 GHz |
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Intel Core i7-10510U
4C 8T @ 3.70 GHz |
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Intel Xeon E3-1260L v5
4C 8T @ 3.40 GHz |
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Benchmarks
Geekbench 5 (SC)
2,399 entries
2,399 entries
Geekbench 5 (MC)
2,372 entries
2,372 entries
Geekbench 6 (SC)
1,648 entries
1,648 entries
Geekbench 6 (MC)
1,599 entries
1,599 entries
FP32 SP (iGPU)
1,925 entries
1,925 entries
3DMark Timespy (iGPU)
478 entries
478 entries
PassMark CPU-Mark
2,319 entries
2,319 entries
Cinebench R15 (SC)
1,102 entries
1,102 entries
Cinebench R15 (MC)
1,097 entries
1,097 entries
Geekbench 3 (SC)
941 entries
941 entries
Geekbench 3 (MC)
937 entries
937 entries
Cinebench R11.5 (SC)
825 entries
825 entries
Cinebench R11.5 (MC)
836 entries
836 entries
Cinebench R11.5 iGPU
383 entries
383 entries
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