Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10056 10056

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10199 10199
Blowfish
single-core scalar
1807 1807
Blowfish
multi-core scalar
13516 13516
Text Compress
single-core scalar
2495 2495
Text Compress
multi-core scalar
16381 16381
Text Decompress
single-core scalar
2125 2125
Text Decompress
multi-core scalar
15418 15418
Image Compress
single-core scalar
2241 2241
Image Compress
multi-core scalar
15885 15885
Image Decompress
single-core scalar
2144 2144
Image Decompress
multi-core scalar
13446 13446
Lua
single-core scalar
4694 4694
Lua
multi-core scalar
32236 32236

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16192 16192
Mandelbrot
single-core scalar
2033 2033
Mandelbrot
multi-core scalar
14542 14542
Dot Product
single-core scalar
3751 3751
Dot Product
single-core vector
2828 2828
Dot Product
multi-core scalar
27521 27521
Dot Product
multi-core vector
24406 24406
LU Decomposition
single-core scalar
1418 1418
LU Decomposition
multi-core scalar
11086 11086
Primality Test
single-core scalar
5292 5292
Primality Test
multi-core scalar
30939 30939
Sharpen Image
single-core scalar
5503 5503
Sharpen Image
multi-core scalar
37822 37822
Blur Image
single-core scalar
7052 7052
Blur Image
multi-core scalar
52502 52502

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2850 2850
Read Sequential
single-core scalar
2430 2430
Write Sequential
single-core scalar
3624 3624
Stdlib Allocate
single-core scalar
2731 2731
Stdlib Write
single-core scalar
3260 3260
Stdlib Copy
single-core scalar
2205 2205

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2498 2498
Stream Copy
single-core scalar
2390 2390
Stream Copy
single-core vector
2808 2808
Stream Scale
single-core scalar
2644 2644
Stream Scale
single-core vector
2725 2725
Stream Add
single-core scalar
2298 2298
Stream Add
single-core vector
2672 2672
Stream Triad
single-core scalar
2477 2477
Stream Triad
single-core vector
1973 1973