Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10832 10832

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 16.00 GB 667 MHz DDR2 FB-DIMM 16.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11474 11474
Blowfish
single-core scalar
1789 1789
Blowfish
multi-core scalar
14695 14695
Text Compress
single-core scalar
2506 2506
Text Compress
multi-core scalar
18456 18456
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
17402 17402
Image Compress
single-core scalar
2394 2394
Image Compress
multi-core scalar
18269 18269
Image Decompress
single-core scalar
2454 2454
Image Decompress
multi-core scalar
16628 16628
Lua
single-core scalar
4798 4798
Lua
multi-core scalar
36152 36152

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17233 17233
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16701 16701
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
29930 29930
Dot Product
multi-core vector
26605 26605
LU Decomposition
single-core scalar
1520 1520
LU Decomposition
multi-core scalar
9776 9776
Primality Test
single-core scalar
5473 5473
Primality Test
multi-core scalar
31911 31911
Sharpen Image
single-core scalar
5954 5954
Sharpen Image
multi-core scalar
41823 41823
Blur Image
single-core scalar
7326 7326
Blur Image
multi-core scalar
55444 55444

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2819 2819
Read Sequential
single-core scalar
2347 2347
Write Sequential
single-core scalar
3428 3428
Stdlib Allocate
single-core scalar
2730 2730
Stdlib Write
single-core scalar
3439 3439
Stdlib Copy
single-core scalar
2153 2153

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2214 2214
Stream Copy
single-core scalar
2258 2258
Stream Copy
single-core vector
2501 2501
Stream Scale
single-core scalar
2321 2321
Stream Scale
single-core vector
2349 2349
Stream Add
single-core scalar
2132 2132
Stream Add
single-core vector
2410 2410
Stream Triad
single-core scalar
2001 2001
Stream Triad
single-core vector
1741 1741