Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8891 8891

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 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8205 8205
Blowfish
single-core scalar
1953 1953
Blowfish
multi-core scalar
14482 14482
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
13595 13595
Text Decompress
single-core scalar
1934 1934
Text Decompress
multi-core scalar
13208 13208
Image Compress
single-core scalar
1974 1974
Image Compress
multi-core scalar
13270 13270
Image Decompress
single-core scalar
1561 1561
Image Decompress
multi-core scalar
9763 9763
Lua
single-core scalar
3168 3168
Lua
multi-core scalar
21391 21391

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15092 15092
Mandelbrot
single-core scalar
2045 2045
Mandelbrot
multi-core scalar
14611 14611
Dot Product
single-core scalar
3733 3733
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
29652 29652
Dot Product
multi-core vector
24111 24111
LU Decomposition
single-core scalar
741 741
LU Decomposition
multi-core scalar
5497 5497
Primality Test
single-core scalar
3951 3951
Primality Test
multi-core scalar
21510 21510
Sharpen Image
single-core scalar
5463 5463
Sharpen Image
multi-core scalar
37543 37543
Blur Image
single-core scalar
7192 7192
Blur Image
multi-core scalar
52312 52312

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2720 2720
Read Sequential
single-core scalar
2424 2424
Write Sequential
single-core scalar
3498 3498
Stdlib Allocate
single-core scalar
2278 2278
Stdlib Write
single-core scalar
3483 3483
Stdlib Copy
single-core scalar
1919 1919

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1931 1931
Stream Copy
single-core scalar
1950 1950
Stream Copy
single-core vector
2100 2100
Stream Scale
single-core scalar
2025 2025
Stream Scale
single-core vector
2181 2181
Stream Add
single-core scalar
1616 1616
Stream Add
single-core vector
2199 2199
Stream Triad
single-core scalar
1754 1754
Stream Triad
single-core vector
1627 1627