Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11204 11204

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9 (Build 13A598) Mac OS X 10.9 (Build 13A598)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11583 11583
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
15329 15329
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
19121 19121
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17547 17547
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18651 18651
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
17129 17129
Lua
single-core scalar
4634 4634
Lua
multi-core scalar
35208 35208

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18292 18292
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16739 16739
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31616 31616
Dot Product
multi-core vector
26790 26790
LU Decomposition
single-core scalar
1481 1481
LU Decomposition
multi-core scalar
10689 10689
Primality Test
single-core scalar
5861 5861
Primality Test
multi-core scalar
34767 34767
Sharpen Image
single-core scalar
5966 5966
Sharpen Image
multi-core scalar
47816 47816
Blur Image
single-core scalar
7334 7334
Blur Image
multi-core scalar
58233 58233

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2520 2520
Read Sequential
single-core scalar
2618 2618
Write Sequential
single-core scalar
3699 3699
Stdlib Allocate
single-core scalar
2666 2666
Stdlib Write
single-core scalar
1246 1246
Stdlib Copy
single-core scalar
2372 2372

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2445 2445
Stream Copy
single-core scalar
2425 2425
Stream Copy
single-core vector
2723 2723
Stream Scale
single-core scalar
2561 2561
Stream Scale
single-core vector
2626 2626
Stream Add
single-core scalar
2254 2254
Stream Add
single-core vector
2656 2656
Stream Triad
single-core scalar
2419 2419
Stream Triad
single-core vector
1899 1899