AMD Radeon R7 240 vs AMD Radeon R7 250X Full Specs
320 Shaders 780MHz | 640 Shaders 1GHz |
2GB GDDR572GB/s | 1GB GDDR572GB/s |
·· 499.2 GFLOPS | ·· 1.28 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 30W | TDP 95W |
Radeon R7 240499.2 GFLOPSFP32
Radeon R7 250X1.28 TFLOPSFP32Clock Speed ··· | Clock Speed ·· |
Peak OPS 499.2 GFLOPSFP32 | Peak OPS 1.28 TFLOPSFP32 |
FP32 499.2 GFLOPS | FP32 1.28 TFLOPS |
FP64 31.2 GFLOPS | FP64 80 GFLOPS |
Pixel Rate 6.2 GPixel/s | Pixel Rate 16 GPixel/s |
Texture Rate 15.6 GTexel/s | Texture Rate 40 GTexel/s |
Shaders 320 Shaders | Shaders 640 Shaders |
TMUs 20 TMUs | TMUs 40 TMUs |
ROPs 8 ROPs | ROPs 16 ROPs |
CUs 5 CUs | CUs 10 CUs |
Base Clock 730MHz | Base Clock - |
Boost Clock 780MHz | Boost Clock 1GHz |
L2 Cache 256KB shared | L2 Cache 256KB shared |
2GB GDDR5 | 1GB GDDR5 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 4.5GT/s | Memory Speed 4.5GT/s |
Memory Bandwidth 72GB/s | Memory Bandwidth 72GB/s |
TDP 30W | TDP 95W |
Multi-Monitor 3 | Multi-Monitor 3 |
1x HDMI 1.4 | 1x HDMI 1.4 |
1x DVI-I Dual-Link | 1x DVI-I Dual-Link |
1x VGA | 1x VGA |
Encoder Model VCE 1.0 | Encoder Model VCE 1.0 |
Decoder Model UVD 4.0 | Decoder Model UVD 4.0 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 1-Slots | PCIe 1-Slots |
Cooling Open-Air 1x Fan | Cooling Open-Air 1x Fan |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Oland | Codename Cape Verde |
Chip Variant Oland XT | Chip Variant Cape Verde LE |
Market Segment Desktop | Market Segment Desktop |
Release Date Aug 8, 2013 | Release Date Feb 10, 2014 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 28nm | Fabrication Node 28nm |
Die Size 77mm² | Die Size 123mm² |
Transistor Count 950 Million | Transistor Count 1.5 Billion |
Transistor Density 12.34 MTr/mm² | Transistor Density 12.2 MTr/mm² |
No images available
No images available