Apple FirePro D300 vs ATI Radeon HD 5770 Mac Full Specs
1,280 Shaders 850MHz | 800 Shaders 850MHz |
2GB GDDR5162.6GB/s | 1GB GDDR576.8GB/s |
·· 2.18 TFLOPS | ·· 1.36 TFLOPS |
Form Factor Mac Pro Card | Form Factor PCIe Card |
TDP 150W | TDP 108W |
Power Connectors - | Power Connectors 1x 6-Pin |
FirePro D3002.18 TFLOPSFP32
Radeon HD 5770 Mac1.36 TFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 2.18 TFLOPSFP32 | Peak OPS 1.36 TFLOPSFP32 |
FP32 2.18 TFLOPS | FP32 1.36 TFLOPS |
FP64 136 GFLOPS | - |
Pixel Rate 27.2 GPixel/s | Pixel Rate 13.6 GPixel/s |
Texture Rate 68 GTexel/s | Texture Rate 34 GTexel/s |
Shaders 1,280 Shaders | Shaders 800 Shaders |
TMUs 80 TMUs | TMUs 40 TMUs |
ROPs 32 ROPs | ROPs 16 ROPs |
CUs 20 CUs | CUs 10 CUs |
Boost Clock 850MHz | Boost Clock 850MHz |
L2 Cache 512KB shared | L2 Cache 256KB shared |
2GB GDDR5 | 1GB GDDR5 |
Memory Bus 256-bit | Memory Bus 128-bit |
Memory Speed 5.1GT/s | Memory Speed 4.8GT/s |
Memory Bandwidth 162.6GB/s | Memory Bandwidth 76.8GB/s |
TDP 150W | TDP 108W |
Multi-Monitor 3 | Multi-Monitor 2 |
- | 2x Mini DisplayPort 1.1 |
- | 1x DVI-I Dual-Link |
Encoder Model VCE 1.0 | - |
Decoder Model UVD 4.0 | Decoder Model UVD 2.2 |
Form Factor Mac Pro Card | Form Factor PCIe Card |
PCIe - | PCIe 2-Slots |
- | Height 111 mm (4.37")Width 208 mm (8.19")Depth 37 mm (1.46") |
Cooling Passive - | Cooling Blower 1x Fan |
Power Connectors - | Power Connectors 1x 6-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Pitcairn | Codename Juniper |
Chip Variant Pitcairn Pro | Chip Variant Juniper Pro |
Market Segment Workstation | Market Segment Desktop |
Release Date Jan 18, 2014 | Release Date Oct 13, 2009 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 28nm | Fabrication Node 40nm |
Die Size 212mm² | Die Size 170mm² |
Transistor Count 2.8 Billion | Transistor Count 1 Billion |
Transistor Density 13.21 MTr/mm² | Transistor Density 6.12 MTr/mm² |
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