Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11274 11274

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11694 11694
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
15513 15513
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19330 19330
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17797 17797
Image Compress
single-core scalar
2425 2425
Image Compress
multi-core scalar
18946 18946
Image Decompress
single-core scalar
2498 2498
Image Decompress
multi-core scalar
14576 14576
Lua
single-core scalar
4788 4788
Lua
multi-core scalar
37932 37932

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18177 18177
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16964 16964
Dot Product
single-core scalar
3755 3755
Dot Product
single-core vector
2949 2949
Dot Product
multi-core scalar
32049 32049
Dot Product
multi-core vector
27171 27171
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13440 13440
Primality Test
single-core scalar
5373 5373
Primality Test
multi-core scalar
33324 33324
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
46507 46507
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56137 56137

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2995 2995
Read Sequential
single-core scalar
2541 2541
Write Sequential
single-core scalar
3686 3686
Stdlib Allocate
single-core scalar
2629 2629
Stdlib Write
single-core scalar
3790 3790
Stdlib Copy
single-core scalar
2331 2331

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2203 2203
Stream Copy
single-core scalar
2207 2207
Stream Copy
single-core vector
2414 2414
Stream Scale
single-core scalar
2315 2315
Stream Scale
single-core vector
2319 2319
Stream Add
single-core scalar
2023 2023
Stream Add
single-core vector
2367 2367
Stream Triad
single-core scalar
2227 2227
Stream Triad
single-core vector
1756 1756