GPU comparison with benchmarksThe Colorful iGame GeForce RTX 3070 Ultra OC-V has 5888 shader units and these clock a maximum of 1.77 GHz which results in an FP32 computing power of 20.84 TFLOPS.
The GIGABYTE GeForce GTX 1660 TI GAMING OC 6G has 1536 shader units and these clock at a maximum of 1.86 GHz and achieve an FP32 computing power of 5.72 TFLOPS. |
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GPUThe Colorful iGame GeForce RTX 3070 Ultra OC-V is equipped with a graphics chip of the Ampere architecture, which has 46 streaming multiprocessors. The graphics card GIGABYTE GeForce GTX 1660 TI GAMING OC 6G is based on the Turing architecture and is equipped with 24 execution units. |
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Colorful iGame GeForce RTX 3070 Ultra OC-V | GPU | GIGABYTE GeForce GTX 1660 TI GAMING OC 6G |
NVIDIA GeForce RTX 3070 | Based on | NVIDIA GeForce GTX 1660 Ti |
GA104-300-A1 | GPU Chip | TU116-400-A1 |
Ampere | Architecture | Turing |
46 | Streaming Multiprocessors | 24 |
5888 | Shader | 1536 |
96 | Render Output Units | 48 |
184 | Texture Units | 96 |
46 | Raytracing Cores | 0 |
MemoryThe Colorful iGame GeForce RTX 3070 Ultra OC-V is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks. The GIGABYTE GeForce GTX 1660 TI GAMING OC 6G has a 6 GB large GDDR6 graphics memory and the memory clock is 1.500GHz. |
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8 GB | Memory Size | 6 GB |
GDDR6 | Memory Type | GDDR6 |
1.750 GHz | Memory Clock | 1.500 GHz |
14.0 Gbps | Memory Speed | 12.0 Gbps |
448 GB/s | Memory bandwidth | 288 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe Colorful iGame GeForce RTX 3070 Ultra OC-V has a turbo clock of 1.770 GHz. The turbo frequency of the GIGABYTE GeForce GTX 1660 TI GAMING OC 6G is 1.860 GHz. |
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1.500 GHz | Base Clock | 1.500 GHz |
1.770 GHz | Boost Clock | 1.860 GHz |
1.73 GHz | Avg (Game) Clock | 1.77 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe Colorful iGame GeForce RTX 3070 Ultra OC-V has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 93 °C. The GIGABYTE GeForce GTX 1660 TI GAMING OC 6G is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 95 °C. |
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240 W | TDP | 120 W |
-- | TDP (up) | -- |
93 °C | Tjunction max | 95 °C |
2 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the Colorful iGame GeForce RTX 3070 Ultra OC-V are cooled with a Air cooling. The GIGABYTE GeForce GTX 1660 TI GAMING OC 6G is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 3 x 80 mm |
1 x 80 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
-- | Noise (Load) | -- |
ConnectivityThe Colorful iGame GeForce RTX 3070 Ultra OC-V supports the downward compatible copy protection HDCP in version 2.3. The GIGABYTE GeForce GTX 1660 TI GAMING OC 6G supports HDCP in version 2.2 and all previous versions. |
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4 | Max. Displays | 3 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4a | DP Ports | 3x DP v1.4 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe Colorful iGame GeForce RTX 3070 Ultra OC-V supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The GIGABYTE GeForce GTX 1660 TI GAMING OC 6G supports Microsoft's DirectX version 12_1. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_1 |
Yes | Raytracing | No |
Yes | DLSS / FSR | Yes |
iGame Energy Core | LED | No LED lighting |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe Colorful iGame GeForce RTX 3070 Ultra OC-V is 56 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the GIGABYTE GeForce GTX 1660 TI GAMING OC 6G is 56 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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310 mm | Length | 280 mm |
132 mm | Height | 117 mm |
56 mm | Width | 40 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
1200 g | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 8 nanometer process, Colorful iGame GeForce RTX 3070 Ultra OC-V was released in Q4/2020. The GIGABYTE GeForce GTX 1660 TI GAMING OC 6G published in Q1/2019 is manufactured with a structure width of 12 nanometers. |
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-- | Part-no | GV-N166TGAMING OC-6GD |
Q4/2020 | Release date | Q1/2019 |
499 $ (Reference) | Launch Price | 279 $ (Reference) |
8 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
Colorful iGame GeForce RTX 3070 Ultra OC-V
8 GB GDDR6 |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |