Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10506 10506

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 10793 10793
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
13775 13775
Text Compress
single-core scalar
2484 2484
Text Compress
multi-core scalar
17207 17207
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
16751 16751
Image Compress
single-core scalar
2395 2395
Image Compress
multi-core scalar
17784 17784
Image Decompress
single-core scalar
2461 2461
Image Decompress
multi-core scalar
13913 13913
Lua
single-core scalar
4521 4521
Lua
multi-core scalar
34239 34239

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17032 17032
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
15415 15415
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
29856 29856
Dot Product
multi-core vector
26015 26015
LU Decomposition
single-core scalar
1418 1418
LU Decomposition
multi-core scalar
8848 8848
Primality Test
single-core scalar
5306 5306
Primality Test
multi-core scalar
29524 29524
Sharpen Image
single-core scalar
5963 5963
Sharpen Image
multi-core scalar
45476 45476
Blur Image
single-core scalar
7287 7287
Blur Image
multi-core scalar
54546 54546

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2733 2733
Read Sequential
single-core scalar
2292 2292
Write Sequential
single-core scalar
3215 3215
Stdlib Allocate
single-core scalar
2755 2755
Stdlib Write
single-core scalar
3235 3235
Stdlib Copy
single-core scalar
2168 2168

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2215 2215
Stream Copy
single-core scalar
1947 1947
Stream Copy
single-core vector
2626 2626
Stream Scale
single-core scalar
2062 2062
Stream Scale
single-core vector
2519 2519
Stream Add
single-core scalar
2258 2258
Stream Add
single-core vector
2546 2546
Stream Triad
single-core scalar
2103 2103
Stream Triad
single-core vector
1659 1659