Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8506 8506

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8549 8549
Blowfish
single-core scalar
2214 2214
Blowfish
multi-core scalar
18980 18980
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
16137 16137
Text Decompress
single-core scalar
1944 1944
Text Decompress
multi-core scalar
15365 15365
Image Compress
single-core scalar
1890 1890
Image Compress
multi-core scalar
15320 15320
Image Decompress
single-core scalar
1514 1514
Image Decompress
multi-core scalar
11116 11116
Crafty Chess
single-core scalar
2399 2399
Crafty Chess
multi-core scalar
2501 2501
Lua
single-core scalar
3181 3181
Lua
multi-core scalar
24952 24952

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13637 13637
Mandelbrot
single-core scalar
2044 2044
Mandelbrot
multi-core scalar
16531 16531
Dot Product
single-core scalar
3238 3238
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
12888 12888
Dot Product
multi-core vector
7399 7399
LU Decomposition
single-core scalar
751 751
LU Decomposition
multi-core scalar
6516 6516
Primality Test
single-core scalar
3994 3994
Primality Test
multi-core scalar
24416 24416
Sharpen Image
single-core scalar
5381 5381
Sharpen Image
multi-core scalar
42524 42524
Blur Image
single-core scalar
7139 7139
Blur Image
multi-core scalar
55880 55880

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2521 2521
Read Sequential
single-core scalar
2648 2648
Write Sequential
single-core scalar
3702 3702
Stdlib Allocate
single-core scalar
2197 2197
Stdlib Write
single-core scalar
2127 2127
Stdlib Copy
single-core scalar
1931 1931

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2376 2376
Stream Copy
single-core scalar
2514 2514
Stream Copy
single-core vector
2826 2826
Stream Scale
single-core scalar
2753 2753
Stream Scale
single-core vector
2755 2755
Stream Add
single-core scalar
1712 1712
Stream Add
single-core vector
2669 2669
Stream Triad
single-core scalar
1873 1873
Stream Triad
single-core vector
1911 1911