NVIDIA GeForce GTX 1660 Ti vs PowerColor Radeon RX 6700 XT Red Devil Full Specs
1,536 Shaders 1.77GHz | 2,560 Shaders 2.62GHz |
6GB GDDR6288GB/s | 12GB GDDR6384GB/s |
·· 5.44 TFLOPS | ·· 13.42 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 120W | TDP 230W |
Power Connectors 1x 8-Pin | Power Connectors 2x 8-Pin |
GeForce GTX 1660 Ti10.87 TFLOPSFP16
Radeon RX 6700 XT Red Devil26.85 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 10.87 TFLOPSFP16 | Peak OPS 26.85 TFLOPSFP16 |
FP32 5.44 TFLOPS | FP32 13.42 TFLOPS |
FP64 169.9 GFLOPS | FP64 839 GFLOPS |
Pixel Rate 85 GPixel/s | Pixel Rate 167.8 GPixel/s |
Texture Rate 169.9 GTexel/s | Texture Rate 419.5 GTexel/s |
Shaders 1,536 Shaders | Shaders 2,560 Shaders |
TMUs 96 TMUs | TMUs 160 TMUs |
ROPs 48 ROPs | ROPs 64 ROPs |
RT Cores - | RT Cores 40 RT-Cores |
SMs 24 SMs | CUs 40 CUs |
Base Clock 1.5GHz | Base Clock 2.32GHz |
Boost Clock 1.77GHz | Boost Clock 2.62GHz |
L2 Cache 1.5MB shared | L2 Cache 3.1MB shared |
L3 Cache - | L3 Cache 96MB shared |
L3 Bandwidth - | L3 Bandwidth 1.25TB/s |
6GB GDDR6 | 12GB GDDR6 |
Memory Bus 192-bit | Memory Bus 192-bit |
Memory Speed 12GT/s | Memory Speed 16GT/s |
Memory Bandwidth 288GB/s | Memory Bandwidth 384GB/s |
TDP 120W | TDP 230W |
Max Temp 95°C Max | Max Temp 110°C Max |
Multi-Monitor 3 | Multi-Monitor 4 |
HDCP HDCP 2.2 | HDCP HDCP 2.3 |
1x DisplayPort 1.4 | 3x DisplayPort 1.4 |
- | 1x HDMI 2.1 |
1x HDMI 2.0 | - |
1x DVI-D Dual-Link | - |
Encoder Model NVENC 7 | Encoder Model VCN 3.0 |
Decoder Model NVDEC 4 | Decoder Model VCN 3.0 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe - | PCIe 2.5-Slots |
- | Height 130 mm (5.12")Width 320 mm (12.6")Depth 50 mm (1.97") |
Cooling Open-Air 1x Fan | Cooling Open-Air 3x Fans |
Power Connectors 1x 8-Pin | Power Connectors 2x 8-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename NV168 | Codename Navy Flounder |
Chip Variant TU116-250-KA-A1 | Chip Variant Navi 22 XT |
Market Segment Desktop | Market Segment Desktop |
Release Date Feb 21, 2019 | Release Date Mar 18, 2021 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 12FFN | Fabrication Node N7 |
Die Size 284mm² | Die Size 335mm² |
Transistor Count 6.6 Billion | Transistor Count 17.2 Billion |
Transistor Density 23.24 MTr/mm² | Transistor Density 51.34 MTr/mm² |
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Desktops | Desktops - |