Apple FirePro D300 vs Apple FirePro D500 Full Specs
1,280 Shaders 850MHz | 1,536 Shaders 725MHz |
2GB GDDR5162.6GB/s | 3GB GDDR5243.8GB/s |
·· 2.18 TFLOPS | ·· 2.23 TFLOPS |
Form Factor Mac Pro Card | Form Factor Mac Pro Card |
TDP 150W | TDP 220W |
FirePro D3002.18 TFLOPSFP32
FirePro D5002.23 TFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 2.18 TFLOPSFP32 | Peak OPS 2.23 TFLOPSFP32 |
FP32 2.18 TFLOPS | FP32 2.23 TFLOPS |
FP64 136 GFLOPS | FP64 556.8 GFLOPS |
Pixel Rate 27.2 GPixel/s | Pixel Rate 23.2 GPixel/s |
Texture Rate 68 GTexel/s | Texture Rate 69.6 GTexel/s |
Shaders 1,280 Shaders | Shaders 1,536 Shaders |
TMUs 80 TMUs | TMUs 96 TMUs |
ROPs 32 ROPs | ROPs 32 ROPs |
CUs 20 CUs | CUs 24 CUs |
Boost Clock 850MHz | Boost Clock 725MHz |
L2 Cache 512KB shared | L2 Cache 768KB shared |
2GB GDDR5 | 3GB GDDR5 |
Memory Bus 256-bit | Memory Bus 384-bit |
Memory Speed 5.1GT/s | Memory Speed 5.1GT/s |
Memory Bandwidth 162.6GB/s | Memory Bandwidth 243.8GB/s |
TDP 150W | TDP 220W |
Multi-Monitor 3 | Multi-Monitor 6 |
Encoder Model VCE 1.0 | Encoder Model VCE 1.0 |
Decoder Model UVD 4.0 | Decoder Model UVD 3.2 |
Form Factor Mac Pro Card | Form Factor Mac Pro Card |
Cooling Passive | Cooling Passive |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Pitcairn | Codename Tahiti |
Chip Variant Pitcairn Pro | Chip Variant Tahiti LE |
Market Segment Workstation | Market Segment Workstation |
Release Date Jan 18, 2014 | Release Date Jan 18, 2014 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 28nm | Fabrication Node 28nm |
Die Size 212mm² | Die Size 352mm² |
Transistor Count 2.8 Billion | Transistor Count 4.3 Billion |
Transistor Density 13.21 MTr/mm² | Transistor Density 12.25 MTr/mm² |
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Desktops | Desktops |