Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11261 11261

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 22.00 GB 800 MHz DDR2 FB-DIMM 22.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11785 11785
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
15358 15358
Text Compress
single-core scalar
2511 2511
Text Compress
multi-core scalar
18983 18983
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17601 17601
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18687 18687
Image Decompress
single-core scalar
2524 2524
Image Decompress
multi-core scalar
18937 18937
Lua
single-core scalar
4601 4601
Lua
multi-core scalar
35825 35825

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18282 18282
Mandelbrot
single-core scalar
2082 2082
Mandelbrot
multi-core scalar
16816 16816
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31625 31625
Dot Product
multi-core vector
26812 26812
LU Decomposition
single-core scalar
1550 1550
LU Decomposition
multi-core scalar
10511 10511
Primality Test
single-core scalar
5861 5861
Primality Test
multi-core scalar
34693 34693
Sharpen Image
single-core scalar
5935 5935
Sharpen Image
multi-core scalar
47854 47854
Blur Image
single-core scalar
7315 7315
Blur Image
multi-core scalar
58179 58179

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2472 2472
Read Sequential
single-core scalar
2548 2548
Write Sequential
single-core scalar
3617 3617
Stdlib Allocate
single-core scalar
2656 2656
Stdlib Write
single-core scalar
1210 1210
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2434 2434
Stream Copy
single-core scalar
2398 2398
Stream Copy
single-core vector
2726 2726
Stream Scale
single-core scalar
2575 2575
Stream Scale
single-core vector
2611 2611
Stream Add
single-core scalar
2226 2226
Stream Add
single-core vector
2602 2602
Stream Triad
single-core scalar
2436 2436
Stream Triad
single-core vector
1903 1903