Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11318 11318

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11787 11787
Blowfish
single-core scalar
1835 1835
Blowfish
multi-core scalar
15494 15494
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
19339 19339
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17557 17557
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18785 18785
Image Decompress
single-core scalar
2489 2489
Image Decompress
multi-core scalar
15260 15260
Lua
single-core scalar
4842 4842
Lua
multi-core scalar
38757 38757

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18286 18286
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16872 16872
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
32079 32079
Dot Product
multi-core vector
27051 27051
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13328 13328
Primality Test
single-core scalar
5374 5374
Primality Test
multi-core scalar
32932 32932
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
48235 48235
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
56549 56549

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2894 2894
Read Sequential
single-core scalar
2430 2430
Write Sequential
single-core scalar
3540 3540
Stdlib Allocate
single-core scalar
2685 2685
Stdlib Write
single-core scalar
3527 3527
Stdlib Copy
single-core scalar
2290 2290

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2143 2143
Stream Copy
single-core scalar
2131 2131
Stream Copy
single-core vector
2361 2361
Stream Scale
single-core scalar
2242 2242
Stream Scale
single-core vector
2275 2275
Stream Add
single-core scalar
1959 1959
Stream Add
single-core vector
2312 2312
Stream Triad
single-core scalar
2161 2161
Stream Triad
single-core vector
1704 1704