Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6228 6228

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 6528 6528
Blowfish
single-core scalar
2051 2051
Blowfish
multi-core scalar
8762 8762
Text Compress
single-core scalar
2496 2496
Text Compress
multi-core scalar
9232 9232
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
8534 8534
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
9287 9287
Image Decompress
single-core scalar
2357 2357
Image Decompress
multi-core scalar
8564 8564
Crafty Chess
single-core scalar
4309 4309
Crafty Chess
multi-core scalar
8563 8563
Lua
single-core scalar
4613 4613
Lua
multi-core scalar
18065 18065

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8919 8919
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
8062 8062
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
10895 10895
Dot Product
multi-core vector
7293 7293
LU Decomposition
single-core scalar
1609 1609
LU Decomposition
multi-core scalar
6097 6097
Primality Test
single-core scalar
5376 5376
Primality Test
multi-core scalar
16150 16150
Sharpen Image
single-core scalar
5809 5809
Sharpen Image
multi-core scalar
21738 21738
Blur Image
single-core scalar
7256 7256
Blur Image
multi-core scalar
27234 27234

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3069 3069
Read Sequential
single-core scalar
2604 2604
Write Sequential
single-core scalar
3714 3714
Stdlib Allocate
single-core scalar
3009 3009
Stdlib Write
single-core scalar
3739 3739
Stdlib Copy
single-core scalar
2281 2281

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2085 2085
Stream Copy
single-core scalar
2071 2071
Stream Copy
single-core vector
2361 2361
Stream Scale
single-core scalar
2183 2183
Stream Scale
single-core vector
2220 2220
Stream Add
single-core scalar
1879 1879
Stream Add
single-core vector
2199 2199
Stream Triad
single-core scalar
2112 2112
Stream Triad
single-core vector
1658 1658