Qualcomm Snapdragon 855+ / 855 Plus vs Qualcomm Snapdragon 855

Qualcomm Snapdragon 855+ / 855 Plus

► remove from comparison

The Qualcomm Snapdragon 855 Plus (855+) Mobile Platform is a high-end smartphone and tablet SoC that Qualcomm announced in 2019. Compared to the normal Snapdragon 855, the 855 Plus offers higher clock speeds of the GPU and CPU. The SoC integrates a fast ‘Prime Core’ that clocks up to 2.96 GHz (up from 2.84 GHz in the 855) and three further fast ARM Cortex-A76 performance cores, which can reach up to 2.42 GHz. These are complemented by four power-saving ARM Cortex-A55 cores that clock up to a maximum of 1.8 GHz.

The SoC also integrates the new X24 LTE modem that Qualcomm promises will deliver up to 2 Gbit/s maximum download speed over LTE Cat.20 and up to 316 Mbit/s upload speeds. The Snapdragon 855 can be configured with the company’s new X50 5G modem too.

Qualcomm has also improved the integrated Wi-Fi modem, which is Wi-Fi 6-ready, has 8x8 Sounding and supports up to 802.11 ay Wi-Fi. The Wi-Fi modem can utilise the 60 GHz mmWave band for up to 10 Gbit/s internet speeds.

The Hexagon 690 DSP has undergone the most revisions of that which Qualcomm has integrated into the Snapdragon 855. The new DSP incorporates a neural processing unit (NPU) with dedicated Tensor-cores that can execute up to 7 trillion operations per second in conjunction with the CPU and GPU. In short, the Snapdragon 855 should be three times faster than the Snapdragon 845 and two times faster than the Kirin 980 SoC.

The Snapdragon 855 also has a Spectra 380 ISP onboard, which is the world’s first chip to incorporate a Computer Vision Engine (CV-ISP) that can perform depth calculations in videos at up to 60 FPS. The Snapdragon 855 should deliver real-time portrait modes or be able to detect objects with relatively low power consumption.

The built-in memory controller supports up to 16 GB LPDDR4x RAM (4 x 16-bit). As the SD855, the 855+ integrates an Adreno 640 graphics card that is now higher clocked and should offer a 15% higher performance.

Qualcomm will manufacturer the Snapdragon 855+ at the Taiwan Semiconductor Manufacturing Company (TSMC) using a 7 nm FinFET process. 

Qualcomm Snapdragon 855

► remove from comparison Qualcomm SD 855

The Qualcomm Snapdragon 855 Mobile Platform is a high-end smartphone and tablet SoC that Qualcomm announced in December 2018. The SoC integrates a fast ‘Prime Core’ that clocks up to 2.84 GHz and three further fast ARM Cortex-A76 performance cores, which can reach up to 2.42 GHz. These are complemented by four power-saving ARM Cortex-A55 cores that clock up to a maximum of 1.8 GHz. The higher ‘Prime Core’ clock speed should provide significantly better single core performance than the Snapdragon 845, but we suspect that the Snapdragon 855 will fall short of the Apple A12 Bionic. The new SoC should have up to 45% faster single-core performance and 35% multi-core performance than its predecessor. Qualcomm praises the Snapdragon 855’s ability to maintain its performance when faced with sustained load, beating the Apple A12 Bionic SoC and the HiSilicon Kirin 980.

The SoC also integrates the new X24 LTE modem that Qualcomm promises will deliver up to 2 Gbit/s maximum download speed over LTE Cat.20 and up to 316 Mbit/s upload speeds. The Snapdragon 855 can be configured with the company’s new X50 5G modem too.

Qualcomm has also improved the integrated Wi-Fi modem, which is Wi-Fi 6-ready, has 8x8 Sounding and supports up to 802.11 ay Wi-Fi. The Wi-Fi modem can utilise the 60 GHz mmWave band for up to 10 Gbit/s internet speeds.

The Hexagon 690 DSP has undergone the most revisions of that which Qualcomm has integrated into the Snapdragon 855. The new DSP incorporates a neural processing unit (NPU) with dedicated Tensor-cores that can execute up to 7 trillion operations per second in conjunction with the CPU and GPU. In short, the Snapdragon 855 should be three times faster than the Snapdragon 845 and two times faster than the Kirin 980 SoC.

The Snapdragon 855 also has a Spectra 380 ISP onboard, which is the world’s first chip to incorporate a Computer Vision Engine (CV-ISP) that can perform depth calculations in videos at up to 60 FPS. The Snapdragon 855 should deliver real-time portrait modes or be able to detect objects with relatively low power consumption.

The built-in memory controller supports up to 16 GB LPDDR4x RAM (4 x 16-bit). Moreover, the Adreno 640 has 50% more compute units (ALUs) than the Adreno 630, while Qualcomm claims that it should be 20% faster than its predecessor. We currently do not know what clock speeds the Adreno 640 will operate at as Qualcomm did not announce these during the announcement of the Snapdragon 855.

Qualcomm will manufacturer the Snapdragon 855 at the Taiwan Semiconductor Manufacturing Company (TSMC) using a 7 nm FinFET process. The switch to 7 nm manufacturing should make the SD855 20% more efficient than the SD845. Qualcomm has not officially announced the thermal design power (TDP) of the SD855, but we suspect that the SoC will reach a maximum of 5 W and will average around 3.5 W under load.

Qualcomm Snapdragon 855+ / 855 PlusQualcomm Snapdragon 855
Qualcomm SnapdragonQualcomm Snapdragon
Cortex-A76 / A55 (Kryo 485)Cortex-A76 / A55 (Kryo 485)
Series: Snapdragon Cortex-A76 / A55 (Kryo 485)
» Qualcomm Snapdragon 855+ / 855 Plus0 - 2.96 GHz8 / 85 MB Cortex-A76 / A55 (Kryo 485)
Qualcomm Snapdragon 8552.84 GHz8 / 85 MB Cortex-A76 / A55 (Kryo 485)
Qualcomm Snapdragon 855+ / 855 Plus0 - 2.96 GHz8 / 85 MB Cortex-A76 / A55 (Kryo 485)
» Qualcomm Snapdragon 8552.84 GHz8 / 85 MB Cortex-A76 / A55 (Kryo 485)
<=2960 MHz2840 MHz
1.8 MB1.8 MB
5 MB5 MB
8 / 88 / 8
5 5
7 7
X24 LTE Modem, Adreno 640 GPUX24 LTE Modem, Adreno 640 GPU
iGPUQualcomm Adreno 640 (250 - 675 MHz)Qualcomm Adreno 640 ( - 585 MHz)
ArchitectureARMARM
Qualcomm Snapdragon SD 855+Qualcomm Snapdragon SD 855

Benchmarks

Performance Rating - Geekbench 5.1, PCM Work, Sling Shot Physics, Antutu v8 CPU - SD 855+
53.7 pt (85%)
Performance Rating - Geekbench 5.1, PCM Work, Sling Shot Physics, Antutu v8 CPU - SD 855
51.3 pt (81%)
3DMark - 3DMark Ice Storm Unlimited Physics
min: 30069     avg: 34737     median: 32129 (33%)     max: 42240 Points
min: 20636     avg: 32923     median: 31198 (32%)     max: 45072 Points
3DMark - 3DMark Sling Shot Extreme (ES 3.1) Unlimited Physics
min: 3137     avg: 4371     median: 4659 (58%)     max: 4737 Points
min: 1934     avg: 3937     median: 4112 (52%)     max: 5024 Points
3DMark - 3DMark Sling Shot (ES 3.0) Unlimited Physics
min: 3143     avg: 4323     median: 4560.5 (79%)     max: 4725 Points
min: 2345     avg: 3892     median: 4095.5 (71%)     max: 4703 Points
Geekbench 2 - 32 Bit - Geekbench Stream
2627 Points (21%)
min: 1658     avg: 1926     median: 1926 (16%)     max: 2194 Points
Geekbench 2 - 32 Bit - Geekbench Memory
3579 Points (32%)
min: 3919     avg: 4247     median: 4247 (39%)     max: 4575 Points
Geekbench 2 - 32 Bit - Geekbench Floating Point
17637 Points (35%)
min: 11986     avg: 14903     median: 14902.5 (29%)     max: 17819 Points
Geekbench 2 - 32 Bit - Geekbench Integer
7818 Points (16%)
min: 5470     avg: 6620     median: 6619.5 (13%)     max: 7769 Points
Geekbench 2 - 32 Bit - Geekbench Total Score
9887 Points (26%)
min: 7059     avg: 8575     median: 8574.5 (22%)     max: 10090 Points
Geekbench 3 - Geekbench 3 64 Bit Multi-Core
8497 (13%)
0 (0%)
Geekbench 3 - Geekbench 3 64 Bit Single-Core
3359 (68%)
0 (0%)
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
100%
1 SD 855 +
9555 (17%)
Geekbench 3 - Geekbench 3 32 Bit Single-Core
100%
1 SD 855 +
2891 (59%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
100%
1 SD 855 +
min: 3295     avg: 3548     median: 3548 (55%)     max: 3801
Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
100%
1 SD 855 +
min: 10163     avg: 10529     median: 10529 (26%)     max: 10895
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 3603     avg: 3654     median: 3654 (50%)     max: 3705
min: 3406     avg: 3480     median: 3491 (48%)     max: 3537
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 9705     avg: 10547     median: 10546.5 (17%)     max: 11388
min: 10187     avg: 10955     median: 10987.5 (17%)     max: 11388
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 761     avg: 782     median: 787.5 (47%)     max: 792
min: 725     avg: 742     median: 742 (44%)     max: 750
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 2519     avg: 2788     median: 2846.5 (17%)     max: 2940
min: 2441     avg: 2616     median: 2589.5 (16%)     max: 2852
Geekbench 5.3 - Geekbench 5.1 - 5.3 64 Bit Single-Core
min: 738     avg: 751     median: 751 (41%)     max: 764
min: 552     avg: 713     median: 744 (41%)     max: 751
Geekbench 5.3 - Geekbench 5.1 - 5.3 64 Bit Multi-Core
min: 2652     avg: 2659     median: 2658.5 (16%)     max: 2665
min: 2164     avg: 2622     median: 2694 (16%)     max: 2856
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 2006.5     avg: 2054     median: 2032.2 (3%)     max: 2133.5 ms
min: 1851.7     avg: 2147     median: 2114.1 (4%)     max: 2610.5 ms
Sunspider - Sunspider 1.0 Total Score *
100%
1 SD 855 +
384 ms (4%)
Octane V2 - Octane V2 Total Score
min: 23781     avg: 24606     median: 24571 (39%)     max: 25353 Points
min: 17011     avg: 23240     median: 23937 (38%)     max: 25640 Points
AnTuTu v6 - AnTuTu v6 Total Score
100%
1 SD 855 +
min: 239512     avg: 255436     median: 255924 (87%)     max: 268271 Points
AnTuTu v7 - AnTuTu v7 MEM
12537 Points (38%)
min: 9188     avg: 13484     median: 13816 (42%)     max: 19329 Points
AnTuTu v7 - AnTuTu v7 UX
81494 Points (100%)
min: 53266     avg: 73247     median: 74726 (92%)     max: 79058 Points
AnTuTu v7 - AnTuTu v7 GPU
175688 Points (55%)
min: 67537     avg: 152512     median: 156467 (49%)     max: 191221 Points
AnTuTu v7 - AnTuTu v7 CPU
125546 Points (77%)
min: 85969     avg: 115207     median: 118475 (73%)     max: 127208 Points
AnTuTu v7 - AnTuTu v7 Total Score
395265 Points (70%)
min: 217967     avg: 354450     median: 368232 (65%)     max: 398720 Points
AnTuTu v8 - AnTuTu v8 UX
min: 66276     avg: 72044     median: 71855 (65%)     max: 78191 Points
min: 51228     avg: 63930     median: 64229 (58%)     max: 72343 Points
AnTuTu v8 - AnTuTu v8 MEM
min: 64026     avg: 80567     median: 82790.5 (67%)     max: 92659 Points
min: 52596     avg: 61638     median: 59373 (48%)     max: 75544 Points
AnTuTu v8 - AnTuTu v8 GPU
min: 169591     avg: 184179     median: 184036 (49%)     max: 199051 Points
min: 158097     avg: 167704     median: 167146 (44%)     max: 175532 Points
AnTuTu v8 - AnTuTu v8 CPU
min: 132673     avg: 139174     median: 139170 (70%)     max: 145684 Points
min: 114777     avg: 135173     median: 139365 (71%)     max: 140166 Points
AnTuTu v8 - AnTuTu v8 Total Score
min: 462125     avg: 478464     median: 474972 (63%)     max: 501784 Points
min: 376698     avg: 428445     median: 432658 (58%)     max: 451559 Points
PassMark PerformanceTest Mobile V1 - PerformanceTest Mobile CPU Tests
min: 237506     avg: 249793     median: 249792 (33%)     max: 262079 Points
min: 197214     avg: 236383     median: 246456 (32%)     max: 265478 Points
PCMark for Android - PCM f. Android Computer Vision
min: 6325     avg: 7543     median: 7424 (39%)     max: 8880 Points
min: 5121     avg: 6872     median: 6326.5 (33%)     max: 12391 Points
PCMark for Android - PCM f. Android Storage
min: 13484     avg: 15895     median: 15894.5 (51%)     max: 18305 Points
min: 5578     avg: 11793     median: 11067 (36%)     max: 18491 Points
PCMark for Android - PCM f. Android Work Score 2.0
min: 8702     avg: 10315     median: 10351.5 (68%)     max: 11690 Points
min: 8342     avg: 9710     median: 9664 (63%)     max: 11440 Points
PCMark for Android - PCM f. Android Work Score
min: 10286     avg: 13201     median: 12786 (64%)     max: 15510 Points
min: 10330     avg: 12161     median: 11890 (59%)     max: 14439 Points

Average Benchmarks Qualcomm Snapdragon 855+ / 855 Plus → 100% n=33

Average Benchmarks Qualcomm Snapdragon 855 → 87% n=33

- 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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Redaktion, 2017-09- 8 (Update: 2017-09-11)