Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11328 11328

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11896 11896
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
15465 15465
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
19152 19152
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17318 17318
Image Compress
single-core scalar
2387 2387
Image Compress
multi-core scalar
18672 18672
Image Decompress
single-core scalar
2455 2455
Image Decompress
multi-core scalar
19148 19148
Lua
single-core scalar
4732 4732
Lua
multi-core scalar
36925 36925

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18064 18064
Mandelbrot
single-core scalar
2083 2083
Mandelbrot
multi-core scalar
16736 16736
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31667 31667
Dot Product
multi-core vector
26800 26800
LU Decomposition
single-core scalar
1605 1605
LU Decomposition
multi-core scalar
10190 10190
Primality Test
single-core scalar
5494 5494
Primality Test
multi-core scalar
32620 32620
Sharpen Image
single-core scalar
5964 5964
Sharpen Image
multi-core scalar
47095 47095
Blur Image
single-core scalar
7316 7316
Blur Image
multi-core scalar
58621 58621

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2962 2962
Read Sequential
single-core scalar
2632 2632
Write Sequential
single-core scalar
3650 3650
Stdlib Allocate
single-core scalar
2515 2515
Stdlib Write
single-core scalar
3694 3694
Stdlib Copy
single-core scalar
2323 2323

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2505 2505
Stream Copy
single-core scalar
2472 2472
Stream Copy
single-core vector
2776 2776
Stream Scale
single-core scalar
2629 2629
Stream Scale
single-core vector
2644 2644
Stream Add
single-core scalar
2341 2341
Stream Add
single-core vector
2637 2637
Stream Triad
single-core scalar
2567 2567
Stream Triad
single-core vector
1980 1980