Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10357 10357

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10564 10564
Blowfish
single-core scalar
1757 1757
Blowfish
multi-core scalar
14973 14973
Text Compress
single-core scalar
2473 2473
Text Compress
multi-core scalar
16671 16671
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
16041 16041
Image Compress
single-core scalar
2262 2262
Image Compress
multi-core scalar
17205 17205
Image Decompress
single-core scalar
2074 2074
Image Decompress
multi-core scalar
13724 13724
Lua
single-core scalar
4731 4731
Lua
multi-core scalar
32697 32697

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16546 16546
Mandelbrot
single-core scalar
2049 2049
Mandelbrot
multi-core scalar
14551 14551
Dot Product
single-core scalar
3671 3671
Dot Product
single-core vector
2804 2804
Dot Product
multi-core scalar
30712 30712
Dot Product
multi-core vector
23167 23167
LU Decomposition
single-core scalar
1604 1604
LU Decomposition
multi-core scalar
10413 10413
Primality Test
single-core scalar
5358 5358
Primality Test
multi-core scalar
31394 31394
Sharpen Image
single-core scalar
5562 5562
Sharpen Image
multi-core scalar
39108 39108
Blur Image
single-core scalar
7098 7098
Blur Image
multi-core scalar
54164 54164

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3042 3042
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3775 3775
Stdlib Allocate
single-core scalar
2846 2846
Stdlib Write
single-core scalar
3685 3685
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2603 2603
Stream Copy
single-core scalar
2569 2569
Stream Copy
single-core vector
2923 2923
Stream Scale
single-core scalar
2747 2747
Stream Scale
single-core vector
2843 2843
Stream Add
single-core scalar
2369 2369
Stream Add
single-core vector
2750 2750
Stream Triad
single-core scalar
2577 2577
Stream Triad
single-core vector
2046 2046