Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9821 9821

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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10166 10166
Blowfish
single-core scalar
1782 1782
Blowfish
multi-core scalar
13361 13361
Text Compress
single-core scalar
2507 2507
Text Compress
multi-core scalar
16364 16364
Text Decompress
single-core scalar
2152 2152
Text Decompress
multi-core scalar
15403 15403
Image Compress
single-core scalar
2258 2258
Image Compress
multi-core scalar
16291 16291
Image Decompress
single-core scalar
2227 2227
Image Decompress
multi-core scalar
12940 12940
Lua
single-core scalar
4804 4804
Lua
multi-core scalar
31904 31904

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15704 15704
Mandelbrot
single-core scalar
2076 2076
Mandelbrot
multi-core scalar
13209 13209
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
27947 27947
Dot Product
multi-core vector
23832 23832
LU Decomposition
single-core scalar
1558 1558
LU Decomposition
multi-core scalar
10403 10403
Primality Test
single-core scalar
5257 5257
Primality Test
multi-core scalar
28231 28231
Sharpen Image
single-core scalar
5670 5670
Sharpen Image
multi-core scalar
40168 40168
Blur Image
single-core scalar
6958 6958
Blur Image
multi-core scalar
47844 47844

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2719 2719
Read Sequential
single-core scalar
2414 2414
Write Sequential
single-core scalar
3393 3393
Stdlib Allocate
single-core scalar
3032 3032
Stdlib Write
single-core scalar
2781 2781
Stdlib Copy
single-core scalar
1977 1977

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2233 2233
Stream Copy
single-core scalar
2065 2065
Stream Copy
single-core vector
2364 2364
Stream Scale
single-core scalar
2330 2330
Stream Scale
single-core vector
2753 2753
Stream Add
single-core scalar
2064 2064
Stream Add
single-core vector
2322 2322
Stream Triad
single-core scalar
2211 2211
Stream Triad
single-core vector
1755 1755