Laman Utama Perbandingan GPU NVIDIA GeForce RTX 3070 vs NVIDIA GeForce RTX 3070 Ti

NVIDIA GeForce RTX 3070 vs NVIDIA GeForce RTX 3070 Ti

NVIDIA GeForce RTX 3070
VS
NVIDIA GeForce RTX 3070 Ti
NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070 Ti
Kami membandingkan dua GPU Platform Desktop: 8GB VRAM GeForce RTX 3070 dan 8GB VRAM GeForce RTX 3070 Ti untuk melihat GPU mana yang mempunyai prestasi lebih baik dalam spesifikasi utama, ujian penanda aras, penggunaan kuasa, dll.

Perbezaan Utama

NVIDIA GeForce RTX 3070 Kelebihan
TDP yang lebih rendah (220W vs 290W)
NVIDIA GeForce RTX 3070 Ti Kelebihan
Dikeluarkan lewat 8 bulan
Jam Peningkatan telah meningkat sebanyak 3% (1770MHz berbanding 1725MHz)
Lebar jalur VRAM yang lebih besar (608.3GB/s berbanding 448.0GB/s)
256 inti pemprosesan tambahan

Skor

Penilaian

FP32 (float)
GeForce RTX 3070
20.31 TFLOPS
GeForce RTX 3070 Ti +7%
21.75 TFLOPS
3DMark Time Spy
GeForce RTX 3070
13637
GeForce RTX 3070 Ti +9%
14971
Shadow of the Tomb Raider 2160p
GeForce RTX 3070
53
GeForce RTX 3070 Ti +32%
70
Shadow of the Tomb Raider 1440p
GeForce RTX 3070
95
GeForce RTX 3070 Ti +31%
125
Shadow of the Tomb Raider 1080p
GeForce RTX 3070
144
GeForce RTX 3070 Ti +23%
178
Cyberpunk 2077 2160p
GeForce RTX 3070
46
GeForce RTX 3070 Ti +15%
53
Cyberpunk 2077 1440p
GeForce RTX 3070
56
GeForce RTX 3070 Ti +16%
65
Cyberpunk 2077 1080p
GeForce RTX 3070
82
GeForce RTX 3070 Ti +17%
96
Battlefield 5 2160p
GeForce RTX 3070
81
GeForce RTX 3070 Ti +4%
85
Battlefield 5 1440p
GeForce RTX 3070
141
GeForce RTX 3070 Ti +3%
146
Battlefield 5 1080p
GeForce RTX 3070
188
GeForce RTX 3070 Ti
188
GTA 5 2160p
GeForce RTX 3070
69
GeForce RTX 3070 Ti +11%
77
GTA 5 1440p
GeForce RTX 3070
105
GeForce RTX 3070 Ti +8%
114
GTA 5 1080p
GeForce RTX 3070
159
GeForce RTX 3070 Ti +3%
164
Horizon Forbidden West 1080p
GeForce RTX 3070
82
GeForce RTX 3070 Ti +2%
84
Horizon Forbidden West 1440p
GeForce RTX 3070
61
GeForce RTX 3070 Ti +4%
64
Horizon Forbidden West 2160p
GeForce RTX 3070
39
GeForce RTX 3070 Ti +7%
42
GeForce RTX 3070
VS
GeForce RTX 3070 Ti

Kad Grafik

Sep 2020
Tarikh Keluaran
Mei 2021
GeForce 30
Generasi
GeForce 30
Desktop
Jenis
Desktop
PCIe 4.0 x16
Antaramuka Bas
PCIe 4.0 x16

Kelajuan Jam

1500 MHz
Jam Asas
1575 MHz
1725 MHz
Jam Peningkatan
1770 MHz
1750 MHz
Jam Memori
1188 MHz

Memori

8GB
Saiz Memori
8GB
GDDR6
Jenis Memori
GDDR6X
256bit
Bas Memori
256bit
448.0GB/s
Lebar Jalur
608.3GB/s

Konfigurasi Render

46
Bilangan SM
48
-
Unit Pengiraan
-
5888
Unit Shading
6144
184
TMUs
192
96
ROPs
96
184
Teras Tensor
192
46
Teras RT
48
128 KB (per SM)
Cache L1
128 KB (per SM)
4 MB
Cache L2
4 MB

Prestasi Teoretis

165.6 GPixel/s
Kadar Piksel
169.9 GPixel/s
317.4 GTexel/s
Kadar Tekstur
339.8 GTexel/s
20.31 TFLOPS
FP16 (setengah)
21.75 TFLOPS
20.31 TFLOPS
FP32 (apung)
21.75 TFLOPS
317.4 GFLOPS
FP64 (dua kali)
339.8 GFLOPS

Pemproses Grafik

GA104
Nama GPU
GA104
GA104-300-A1
Varian GPU
GA104-400-A1
Ampere
Seni Bina
Ampere
Samsung
Pencetak
Samsung
8 nm
Saiz Proses
8 nm
17.4 bilion
Transistor
17.4 bilion
392 mm²
Saiz Die
392 mm²

Reka Bentuk Papan

220W
TDP
290W
550 W
PSU Dicadangkan
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Output
1x HDMI 2.1 3x DisplayPort 1.4a
1x 12-pin
Penyambung Kuasa
1x 12-pin

Ciri-ciri Grafik

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.6
Model Shader
6.6

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3
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5
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6
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7
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8
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9
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10
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