Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11246 11246

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8 (Build 12A128p) Mac OS X 10.8 (Build 12A128p)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11575 11575
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15351 15351
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19090 19090
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17582 17582
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18943 18943
Image Decompress
single-core scalar
2442 2442
Image Decompress
multi-core scalar
17401 17401
Lua
single-core scalar
4235 4235
Lua
multi-core scalar
34935 34935

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18106 18106
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16723 16723
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31550 31550
Dot Product
multi-core vector
26863 26863
LU Decomposition
single-core scalar
1464 1464
LU Decomposition
multi-core scalar
12124 12124
Primality Test
single-core scalar
5497 5497
Primality Test
multi-core scalar
32664 32664
Sharpen Image
single-core scalar
5942 5942
Sharpen Image
multi-core scalar
46581 46581
Blur Image
single-core scalar
7319 7319
Blur Image
multi-core scalar
57954 57954

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3008 3008
Read Sequential
single-core scalar
2599 2599
Write Sequential
single-core scalar
3670 3670
Stdlib Allocate
single-core scalar
2676 2676
Stdlib Write
single-core scalar
3743 3743
Stdlib Copy
single-core scalar
2352 2352

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2567 2567
Stream Copy
single-core scalar
2483 2483
Stream Copy
single-core vector
2880 2880
Stream Scale
single-core scalar
2704 2704
Stream Scale
single-core vector
2774 2774
Stream Add
single-core scalar
2350 2350
Stream Add
single-core vector
2756 2756
Stream Triad
single-core scalar
2560 2560
Stream Triad
single-core vector
2029 2029