 | Clock Speed 800MHz and 1000MHz |
| In x86 mode comparable performance to 500MHz Pentium II |
| 128 64-bit General Purpose Registers
 | x86 has 8 General Purpose Registers |
| MIPS R10000 has 64 General Purpose Registers |
|
| 128 80-bit Floating Point Registers |
| 64 1-bit Predicate Registers |
| 8 64-bit Branch Registers |
| 64-bit Memory Addressing |
| 6-wide EPIC Hardware |
| 10-stage in-order pipeline
| 4 Single Cycle ALUs |
|
| 2 Extended Precision FMACs
| FMAC (Floating Point Multiply Accumulate Unit) |
| 4 Extended Precision / Double Precision FLOPs / Cycle |
|
| 2 Additional Single Precision FMACs
| 8 Single Precision FLOPs / Cycle |
|
| 2 Load / Store Units |
| 3 Branch Units |
| Fetch of 6 instructions / cycle |
