Apple Radeon Pro 5300 vs Apple Radeon Pro 555X Full Specs
1,280 Shaders 1.65GHz | 768 Shaders 907MHz |
4GB GDDR6224GB/s | 4GB GDDR594.4GB/s |
·· 4.22 TFLOPS | ·· 1.39 TFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 85W | TDP 35W |
Clock Speed ··· | Clock Speed ·· |
Peak OPS 8.45 TFLOPSFP16 | Peak OPS 1.39 TFLOPSFP16 |
FP32 4.22 TFLOPS | FP32 1.39 TFLOPS |
FP64 264 GFLOPS | FP64 87.07 GFLOPS |
Pixel Rate 52.8 GPixel/s | Pixel Rate 14.5 GPixel/s |
Texture Rate 132 GTexel/s | Texture Rate 43.5 GTexel/s |
Shaders 1,280 Shaders | Shaders 768 Shaders |
TMUs 80 TMUs | TMUs 48 TMUs |
ROPs 32 ROPs | ROPs 16 ROPs |
CUs 20 CUs | CUs 12 CUs |
Base Clock 1GHz | Base Clock - |
Boost Clock 1.65GHz | Boost Clock 907MHz |
L2 Cache 2MB shared | L2 Cache 1MB shared |
4GB GDDR6 | 4GB GDDR5 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 14GT/s | Memory Speed 5.9GT/s |
Memory Bandwidth 224GB/s | Memory Bandwidth 94.4GB/s |
ECC No | ECC No |
TDP 85W | TDP 35W |
Max Temp 100°C Max | Max Temp - |
Multi-Monitor 2 | Multi-Monitor 3 |
HDCP HDCP 2.3 | HDCP HDCP 2.2 |
Encoder Model VCN 2.0 | Encoder Model VCE 3.4 |
Codec AVC (H.264) HEVC (H.265) | Codec AVC (H.264) HEVC (H.265) |
Decoder Model VCN 2.0 | Decoder Model UVD 6.3 |
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) | Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - AVC (H.264) HEVC (H.265) |
Form Factor Soldered | Form Factor Soldered |
Cooling Passive | Cooling Open-Air |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Fighter | Codename Baffin |
Chip Variant Navi 14 XE | Chip Variant Polaris 21 XL |
Market Segment Desktop | Market Segment Laptop |
Release Date Aug 4, 2020 | Release Date Jul 16, 2018 |
Foundry TSMC | Foundry GlobalFoundries |
Fabrication Node N7 | Fabrication Node 14LPP |
Die Size 158mm² | Die Size 123mm² |
Transistor Count 6.4 Billion | Transistor Count 3 Billion |
Transistor Density 40.51 MTr/mm² | Transistor Density 24.39 MTr/mm² |