Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8434 8434

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9047 9047
Blowfish
single-core scalar
2045 2045
Blowfish
multi-core scalar
15027 15027
Text Compress
single-core scalar
2468 2468
Text Compress
multi-core scalar
15924 15924
Text Decompress
single-core scalar
2151 2151
Text Decompress
multi-core scalar
15011 15011
Image Compress
single-core scalar
2241 2241
Image Compress
multi-core scalar
15486 15486
Image Decompress
single-core scalar
2220 2220
Image Decompress
multi-core scalar
12246 12246
Crafty Chess
single-core scalar
4111 4111
Crafty Chess
multi-core scalar
4347 4347
Lua
single-core scalar
4205 4205
Lua
multi-core scalar
29189 29189

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12921 12921
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
14413 14413
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
1964 1964
Dot Product
multi-core scalar
14612 14612
Dot Product
multi-core vector
8559 8559
LU Decomposition
single-core scalar
1394 1394
LU Decomposition
multi-core scalar
8258 8258
Primality Test
single-core scalar
5184 5184
Primality Test
multi-core scalar
26705 26705
Sharpen Image
single-core scalar
5800 5800
Sharpen Image
multi-core scalar
33656 33656
Blur Image
single-core scalar
7164 7164
Blur Image
multi-core scalar
47994 47994

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2553 2553
Read Sequential
single-core scalar
2493 2493
Write Sequential
single-core scalar
3556 3556
Stdlib Allocate
single-core scalar
2835 2835
Stdlib Write
single-core scalar
2078 2078
Stdlib Copy
single-core scalar
1803 1803

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2350 2350
Stream Copy
single-core scalar
2191 2191
Stream Copy
single-core vector
2595 2595
Stream Scale
single-core scalar
2612 2612
Stream Scale
single-core vector
2531 2531
Stream Add
single-core scalar
2179 2179
Stream Add
single-core vector
2520 2520
Stream Triad
single-core scalar
2373 2373
Stream Triad
single-core vector
1801 1801