Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11226 11226

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11546 11546
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15428 15428
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
18043 18043
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17751 17751
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18692 18692
Image Decompress
single-core scalar
2462 2462
Image Decompress
multi-core scalar
16247 16247
Lua
single-core scalar
4636 4636
Lua
multi-core scalar
36375 36375

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18096 18096
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16841 16841
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31837 31837
Dot Product
multi-core vector
26820 26820
LU Decomposition
single-core scalar
1564 1564
LU Decomposition
multi-core scalar
10822 10822
Primality Test
single-core scalar
5490 5490
Primality Test
multi-core scalar
33124 33124
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
46819 46819
Blur Image
single-core scalar
7314 7314
Blur Image
multi-core scalar
57950 57950

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3029 3029
Read Sequential
single-core scalar
2592 2592
Write Sequential
single-core scalar
3743 3743
Stdlib Allocate
single-core scalar
2764 2764
Stdlib Write
single-core scalar
3688 3688
Stdlib Copy
single-core scalar
2362 2362

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2459 2459
Stream Copy
single-core scalar
2344 2344
Stream Copy
single-core vector
2727 2727
Stream Scale
single-core scalar
2569 2569
Stream Scale
single-core vector
2621 2621
Stream Add
single-core scalar
2284 2284
Stream Add
single-core vector
2657 2657
Stream Triad
single-core scalar
2504 2504
Stream Triad
single-core vector
1971 1971