XFX Radeon RX 6400 Speedster SWFT 105 vs XFX Radeon RX 6700 XT Speedster MERC 319 Full Specs
768 Shaders 2.32GHz | 2,560 Shaders 2.62GHz |
4GB GDDR6112GB/s | 12GB GDDR6384GB/s |
·· 3.56 TFLOPS | ·· 13.42 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 53W | TDP 230W |
Power Connectors - | Power Connectors 2x 8-Pin |
Radeon RX 6400 Speedster SWFT 1057.13 TFLOPSFP16
Radeon RX 6700 XT Speedster MERC 31926.85 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 7.13 TFLOPSFP16 | Peak OPS 26.85 TFLOPSFP16 |
FP32 3.56 TFLOPS | FP32 13.42 TFLOPS |
FP64 222.8 GFLOPS | FP64 839 GFLOPS |
Pixel Rate 74.3 GPixel/s | Pixel Rate 167.8 GPixel/s |
Texture Rate 111.4 GTexel/s | Texture Rate 419.5 GTexel/s |
Shaders 768 Shaders | Shaders 2,560 Shaders |
TMUs 48 TMUs | TMUs 160 TMUs |
ROPs 32 ROPs | ROPs 64 ROPs |
RT Cores 12 RT-Cores | RT Cores 40 RT-Cores |
CUs 12 CUs | CUs 40 CUs |
Base Clock 2.04GHz | Base Clock 2.46GHz |
Boost Clock 2.32GHz | Boost Clock 2.62GHz |
L2 Cache 1MB shared | L2 Cache 3.1MB shared |
L3 Cache 8MB shared | L3 Cache 96MB shared |
L3 Bandwidth 208GB/s | L3 Bandwidth 1.25TB/s |
4GB GDDR6 | 12GB GDDR6 |
Memory Bus 64-bit | Memory Bus 192-bit |
Memory Speed 14GT/s | Memory Speed 16GT/s |
Memory Bandwidth 112GB/s | Memory Bandwidth 384GB/s |
TDP 53W | TDP 230W |
Max Temp 110°C Max | Max Temp 110°C Max |
Multi-Monitor 2 | Multi-Monitor 4 |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
1x DisplayPort 1.4 | 3x DisplayPort 1.4 |
1x HDMI 2.1 | 1x HDMI 2.1 |
- | Encoder Model VCN 3.0 |
Decoder Model VCN 3.0 | Decoder Model VCN 3.0 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 0.7-Slots | PCIe 2.5-Slots |
Height 68 mm (2.68")Width 155 mm (6.1")Depth 15 mm (0.59") | Height 132 mm (5.2")Width 323 mm (12.72")Depth 51 mm (2.01") |
Cooling Open-Air 1x Fan | Cooling Open-Air 3x Fans |
Power Connectors - | Power Connectors 2x 8-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Beige Goby | Codename Navy Flounder |
Chip Variant Navi 24 XL | Chip Variant Navi 22 XT |
Market Segment Desktop | Market Segment Desktop |
Release Date Apr 20, 2022 | Release Date Mar 18, 2021 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N6 | Fabrication Node N7 |
Die Size 107mm² | Die Size 335mm² |
Transistor Count 5.4 Billion | Transistor Count 17.2 Billion |
Transistor Density 50.47 MTr/mm² | Transistor Density 51.34 MTr/mm² |
No images available
No images available