Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10769 10769

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11206 11206
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
15071 15071
Text Compress
single-core scalar
2507 2507
Text Compress
multi-core scalar
19002 19002
Text Decompress
single-core scalar
2153 2153
Text Decompress
multi-core scalar
17021 17021
Image Compress
single-core scalar
2398 2398
Image Compress
multi-core scalar
18237 18237
Image Decompress
single-core scalar
2279 2279
Image Decompress
multi-core scalar
14458 14458
Lua
single-core scalar
4699 4699
Lua
multi-core scalar
34831 34831

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17315 17315
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16290 16290
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31551 31551
Dot Product
multi-core vector
26224 26224
LU Decomposition
single-core scalar
1558 1558
LU Decomposition
multi-core scalar
10619 10619
Primality Test
single-core scalar
5321 5321
Primality Test
multi-core scalar
31919 31919
Sharpen Image
single-core scalar
5774 5774
Sharpen Image
multi-core scalar
42436 42436
Blur Image
single-core scalar
7054 7054
Blur Image
multi-core scalar
54871 54871

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2670 2670
Read Sequential
single-core scalar
2700 2700
Write Sequential
single-core scalar
3847 3847
Stdlib Allocate
single-core scalar
2390 2390
Stdlib Write
single-core scalar
2470 2470
Stdlib Copy
single-core scalar
1943 1943

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2533 2533
Stream Copy
single-core scalar
2491 2491
Stream Copy
single-core vector
2808 2808
Stream Scale
single-core scalar
2651 2651
Stream Scale
single-core vector
2683 2683
Stream Add
single-core scalar
2343 2343
Stream Add
single-core vector
2656 2656
Stream Triad
single-core scalar
2639 2639
Stream Triad
single-core vector
1999 1999