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NVIDIA GeForce RTX 3080 Ti Laptop GPU

NVIDIA GeForce RTX 3080 Ti Laptop GPU

La GPU Nvidia GeForce RTX 3080 Ti Laptop o 3080 Ti Mobile (per computer portatili, GN20-E8) è la più veloce scheda grafica per notebook all'inizio del 2022. È basata sul chip GA103S Ampere e offre 7.424 shader e 16 GB di memoria grafica GDDR6 con un bus di memoria a 256 Bit. Supporta PCIe 4.0 e sarà disponibile in diverse varianti (80 - 175 Watt TGP attualmente noti). Il Boost clock massimo può variare da 1125 (80 W) a 1590 MHz (da 150W in su).

Non c'è più la variante Max-Q (precedentemente utilizzata per le varianti a bassa potenza) ma ogni OEM può scegliere di implementare le tecnologie Max-Q (Dynamic Boost, Whispermode).

Le prestazioni dipendono dall'impostazione TGP e dal raffreddamento del portatile. Grazie al maggior numero di core, la RTX 3080 Ti dovrebbe essere chiaramente più veloce della vecchia RTX 3080 Mobile e quindi ben adatta al gioco 4K.

Il chip GA103S offre 7.680 ALU FP32 di cui la metà può eseguire anche istruzioni INT32 (cioè 3.840 ALU INT32). Con Turing tutti gli shader potrebbero comunque eseguire istruzioni FP32 o INT32. Il GA103 integra 60 core di Raytracing e 240 core Tensor (ad esempio, per DLSS). La cache L2 è di 4 MB. I chip Ampere includono anche un encoder video migliorato di quinta generazione (NVENC per H.264 e H.265) e un decoder di settima generazione (per vari formati che ora includono AV1). Rispetto al GA103, il GA103S integra solo un bus di memoria a 256 bit.

Il chip GA103 è prodotto da Samsung in 8nm (8N), che non è del tutto in grado di tenere il passo con il nodo a 7nm di TSMC (utilizzato ad esempio da AMD e anche per il chip professionale GA100 Ampere).

GeForce RTX 3000 Serie
NVIDIA GeForce RTX 3090 Ti 10752 @ 1.56 - 1.86 GHz384 Bit @ 21000 MHz
NVIDIA GeForce RTX 3090 10496 @ 1.4 - 1.7 GHz384 Bit @ 19500 MHz
NVIDIA GeForce RTX 3080 Ti 10240 @ 1.37 - 1.67 GHz384 Bit @ 19000 MHz
NVIDIA GeForce RTX 3080 12 GB 8960/ cores @ 1.26 - 1.71 GHz384 Bit @ 19000 MHz
NVIDIA GeForce RTX 3080 8704 @ 1.45 - 1.71 GHz320 Bit @ 19000 MHz
GeForce RTX 3080 Ti Laptop GPU 7424 @ 0.98 - 1.59 GHz256 Bit @ 14000 MHz
NVIDIA GeForce RTX 3070 5888 @ 1.5 - 1.73 GHz256 Bit @ 14000 MHz
GeForce RTX 3080 Laptop GPU 6144 @ 0.78 - 1.25 GHz256 Bit @ 14000 MHz
NVIDIA GeForce RTX 3060 Ti 4864 @ 1.41 - 1.67 GHz256 Bit @ 14000 MHz
GeForce RTX 3070 Ti Laptop GPU 5888 @ 0.92 - 1.48 GHz256 Bit @ 14000 MHz
GeForce RTX 3070 Laptop GPU 5120 @ 0.78 - 1.29 GHz256 Bit @ 14000 MHz
NVIDIA GeForce RTX 3060 3584 @ 1.32 - 1.78 GHz192 Bit @ 15000 MHz
GeForce RTX 3080 Max-Q 6144 @ 0.78 - 1.25 GHz256 Bit @ 6000 MHz
GeForce RTX 3070 Max-Q 5120 @ 1.29 GHz256 Bit
GeForce RTX 3060 Laptop GPU 3840 @ 0.82 - 1.7 GHz192 Bit @ 14000 MHz
GeForce RTX 3060 Max-Q 3840 @ 1.28 GHz192 Bit
NVIDIA GeForce RTX 3050 2560 @ 1.55 - 1.78 GHz128 Bit Bit @ 1750 MHz
GeForce RTX 3050 Ti Laptop GPU 2560 @ 1.22 - 1.49 GHz128 Bit @ 12000 MHz
GeForce RTX 3050 Laptop GPU 2048 @ 1.24 - 1.5 GHz128 Bit @ 12000 MHz
Nome in codiceGN20-E8
ArchitetturaAmpere
Pipelines7424 - unified
TMUs232
ROPs96
Raytracing Cores58
Tensor / AI Cores232
Velocità del core975 - 1590 (Boost) MHz
Velocità della memoria14000 effective = 2000 MHz
Larghezza del bus di memoria256 Bit
Tipo di memoriaGDDR6
Max. quantità di memoria16 GB
Memoria condivisano
Memory Bandwidth512 GB/s
APIDirectX 12_2, Shader 7.0, OpenGL 4.6
Consumo di corrente150 Watt (80 - 150 Watt TGP)
tecnologia8 nm
PCIe4.0
DisplaysHDMI 2.1, DisplayPort 1.4a
CaratteristicheNVIDIA DLSS, NVIDIA Reflex, Resizable BAR, NVIDIA Broadcast, NVIDIA Ansel, NVIDIA ShadowPlay®, NVIDIA G-SYNC®, Advanced Optimus, Nvidia Max-Q, Dynamic Boost, Nvidia Omniverse, VR-ready
Dimensione del portatilegrande
Data dell'annuncio04.01.2022

Benchmark

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
45.3 pt (49%)
3DMark - 3DMark Time Spy Score
min: 4973     media: 11222     media: 11995 (62%)     massimo: 13568 Points
3DMark - 3DMark Time Spy Graphics
min: 4921     media: 11232     media: 12057.5 (56%)     massimo: 13455 Points
...
NVIDIA GeForce RTX 3070 Laptop GPU -16%
NVIDIA GeForce RTX 2080 Super Mobile -8%
NVIDIA GeForce RTX 3080 Laptop GPU -4%
NVIDIA GeForce RTX 3080 Ti Laptop GPU
0%
100%
3DMark - 3DMark Ice Storm Unlimited Graphics
min: 559189     media: 605781     media: 595377 (79%)     massimo: 662778 Points
3DMark - 3DMark Ice Storm Extreme Graphics
51510 Points (7%)
3DMark - 3DMark Cloud Gate Score
min: 43351     media: 58774     media: 61970 (76%)     massimo: 66067 Points
3DMark - 3DMark Cloud Gate Graphics
min: 73574     media: 145787     media: 150156 (61%)     massimo: 192520 Points
3DMark - 3DMark Fire Strike Standard Score
min: 6853     media: 23923     media: 25550 (64%)     massimo: 28836 Points
3DMark - 3DMark Fire Strike Standard Graphics
min: 6928     media: 27704     media: 29711 (56%)     massimo: 34080 Points
3DMark - 3DMark Ice Storm Graphics
min: 78806     media: 149855     media: 149855 (20%)     massimo: 220904 Points
3DMark 11 - 3DM11 Performance Score
min: 12229     media: 30211     media: 33047.5 (67%)     massimo: 36680 Points
3DMark 11 - 3DM11 Performance GPU
min: 13920     media: 36503     media: 40387.5 (58%)     massimo: 45050 Points
3DMark Vantage
3DM Vant. Perf. total +
3DMark Vantage - 3DM Vant. Perf. total
94760 Points (79%)
3DM Vant. Perf. GPU no PhysX +
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
102426 Points (79%)
...
NVIDIA GeForce RTX 2070 Super Mobile -26%
NVIDIA GeForce RTX 2080 Super Mobile -25%
NVIDIA GeForce RTX 3070 Laptop GPU -15%
NVIDIA GeForce RTX 3080 Ti Laptop GPU
0%
100%
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
min: 55891     media: 56429     media: 56429 (85%)     massimo: 56967 Points
SPECviewperf 12
specvp12 sw-03 +
SPECviewperf 12 - specvp12 sw-03
75.1 fps (33%)
specvp12 snx-02 +
specvp12 showcase-01 +
specvp12 mediacal-01 +
specvp12 maya-04 +
specvp12 energy-01 +
specvp12 creo-01 +
specvp12 catia-04 +
specvp12 3dsmax-05 +
SPECviewperf 13 specvp13 sw-04 +
SPECviewperf 13 - specvp13 sw-04
min: 62.9     media: 94.2     media: 102.6 (47%)     massimo: 108.6 fps
specvp13 snx-03 +
SPECviewperf 13 - specvp13 snx-03
min: 18.3     media: 20.9     media: 21.5 (3%)     massimo: 22.5 fps
specvp13 showcase-02 +
SPECviewperf 13 - specvp13 showcase-02
min: 110     media: 127.3     media: 125.1 (47%)     massimo: 148.9 fps
specvp13 medical-02 +
SPECviewperf 13 - specvp13 medical-02
min: 65.3     media: 71     media: 71.8 (39%)     massimo: 75.2 fps
specvp13 maya-05 +
SPECviewperf 13 - specvp13 maya-05
min: 211.5     media: 269.3     media: 278.9 (49%)     massimo: 308.1 fps
specvp13 energy-02 +
SPECviewperf 13 - specvp13 energy-02
min: 19.3     media: 22     media: 21.4 (16%)     massimo: 26.1 fps
specvp13 creo-02 +
SPECviewperf 13 - specvp13 creo-02
min: 177.4     media: 214.4     media: 220.2 (57%)     massimo: 239.7 fps
specvp13 catia-05 +
SPECviewperf 13 - specvp13 catia-05
min: 130.4     media: 156.5     media: 162.2 (35%)     massimo: 171.4 fps
specvp13 3dsmax-06 +
SPECviewperf 13 - specvp13 3dsmax-06
min: 161     media: 198.5     media: 209.5 (56%)     massimo: 214 fps
SPECviewperf 2020 specvp2020 solidworks-05 1080p +
SPECviewperf 2020 - specvp2020 solidworks-05 1080p
min: 174.7     media: 198.6     media: 210.4 (100%)     massimo: 210.7 fps
specvp2020 snx-04 1080p +
SPECviewperf 2020 - specvp2020 snx-04 1080p
min: 18.1     media: 20.7     media: 21.3 (7%)     massimo: 22.1 fps
specvp2020 medical-03 1080p +
SPECviewperf 2020 - specvp2020 medical-03 1080p
min: 33     media: 36     media: 36.2 (62%)     massimo: 38.7 fps
specvp2020 maya-06 1080p +
SPECviewperf 2020 - specvp2020 maya-06 1080p
min: 247.9     media: 304.8     media: 317.6 (86%)     massimo: 336 fps
specvp2020 energy-03 1080p +
SPECviewperf 2020 - specvp2020 energy-03 1080p
min: 19.6     media: 22.1     media: 21.3 (30%)     massimo: 26.2 fps
specvp2020 creo-03 1080p +
SPECviewperf 2020 - specvp2020 creo-03 1080p
min: 55.3     media: 83.4     media: 88 (63%)     massimo: 102.1 fps
specvp2020 catia-06 1080p +
SPECviewperf 2020 - specvp2020 catia-06 1080p
min: 51.8     media: 62.2     media: 65.2 (62%)     massimo: 66.6 fps
specvp2020 3dsmax-07 1080p +
SPECviewperf 2020 - specvp2020 3dsmax-07 1080p
min: 99.2     media: 117.5     media: 121.1 (93%)     massimo: 128.7 fps
specvp2020 solidworks-05 4k +
SPECviewperf 2020 - specvp2020 solidworks-05 4k
min: 87.9     media: 98.5     media: 103.5 (31%)     massimo: 104.1 fps
specvp2020 snx-04 4k +
SPECviewperf 2020 - specvp2020 snx-04 4k
min: 15.5     media: 17.6     media: 18.1 (4%)     massimo: 18.7 fps
specvp2020 medical-03 4k +
SPECviewperf 2020 - specvp2020 medical-03 4k
min: 13.2     media: 14.6     media: 14.5 (28%)     massimo: 16.1 fps
specvp2020 maya-06 4k +
SPECviewperf 2020 - specvp2020 maya-06 4k
min: 137.4     media: 151.2     media: 153.1 (34%)     massimo: 161.1 fps
specvp2020 energy-03 4k +
SPECviewperf 2020 - specvp2020 energy-03 4k
min: 56.6     media: 75.8     media: 63.9 (46%)     massimo: 118.7 fps
specvp2020 creo-03 4k +
SPECviewperf 2020 - specvp2020 creo-03 4k
min: 49     media: 67.9     media: 72 (44%)     massimo: 78.6 fps
specvp2020 catia-06 4k +
SPECviewperf 2020 - specvp2020 catia-06 4k
min: 30.3     media: 36.4     media: 37.5 (31%)     massimo: 40.3 fps
specvp2020 3dsmax-07 4k +
SPECviewperf 2020 - specvp2020 3dsmax-07 4k
min: 69.5     media: 81.1     media: 83.6 (49%)     massimo: 87.9 fps
Cinebench R10 Cinebench R10 Shading (32bit) +
Cinebench R10 - Cinebench R10 Shading (32bit)
23540 punti (100%)
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R15
Cinebench R15 OpenGL 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL 64 Bit
min: 68.6     media: 189.7     media: 201 (54%)     massimo: 248 fps
Cinebench R15 OpenGL Ref. Match 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL Ref. Match 64 Bit
99.6 % (100%)
GFXBench (DX / GLBenchmark) 2.7
GFXBench T-Rex HD Offscreen C24Z16 +
GFXBench (DX / GLBenchmark) 2.7 - GFXBench T-Rex HD Offscreen C24Z16
2363 fps (19%)
GFXBench - GFXBench 5.0 Aztec Ruins High Tier Onscreen
108.4 fps (69%)
GFXBench - GFXBench 5.0 Aztec Ruins High Tier Offscreen
261.5 fps (84%)
...
Apple M1 Pro 14-Core GPU -44%
Apple M1 Pro 16-Core GPU -37%
Apple M1 Max 24-Core GPU -8%
NVIDIA GeForce RTX 3080 Ti Laptop GPU
Apple M1 Max 32-Core GPU 18%
0%
100%
GFXBench - GFXBench 5.0 Aztec Ruins Normal Tier Onscreen
149.5 fps (73%)
GFXBench - GFXBench 5.0 Aztec Ruins Normal Tier Offscreen
646 fps (86%)
LuxMark v2.0 64Bit - LuxMark v2.0 Sala GPU
10333 Samples/s (18%)
ComputeMark v2.1 - ComputeMark v2.1 Result
30717 punti (59%)
Power Consumption - Furmark Stress Test Power Consumption - external Monitor *
min: 139.2     media: 184.8     media: 188 (29%)     massimo: 245 Watt
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