Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11081 11081

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 11263 11263
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
15285 15285
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
17759 17759
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17370 17370
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18732 18732
Image Decompress
single-core scalar
2446 2446
Image Decompress
multi-core scalar
15508 15508
Lua
single-core scalar
4462 4462
Lua
multi-core scalar
34694 34694

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18101 18101
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16867 16867
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31520 31520
Dot Product
multi-core vector
26694 26694
LU Decomposition
single-core scalar
1557 1557
LU Decomposition
multi-core scalar
10679 10679
Primality Test
single-core scalar
5495 5495
Primality Test
multi-core scalar
32890 32890
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
47622 47622
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
57982 57982

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2786 2786
Read Sequential
single-core scalar
2613 2613
Write Sequential
single-core scalar
3772 3772
Stdlib Allocate
single-core scalar
2561 2561
Stdlib Write
single-core scalar
2817 2817
Stdlib Copy
single-core scalar
2168 2168

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2464 2464
Stream Copy
single-core scalar
2345 2345
Stream Copy
single-core vector
2731 2731
Stream Scale
single-core scalar
2594 2594
Stream Scale
single-core vector
2632 2632
Stream Add
single-core scalar
2262 2262
Stream Add
single-core vector
2655 2655
Stream Triad
single-core scalar
2525 2525
Stream Triad
single-core vector
1969 1969