Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5993 5993

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 7.00 GB 800 MHz DDR2 FB-DIMM 7.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 5353 5353
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
8305 8305
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
8355 8355
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
7869 7869
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
7703 7703
Image Decompress
single-core scalar
1761 1761
Image Decompress
multi-core scalar
6802 6802
Lua
single-core scalar
3088 3088
Lua
multi-core scalar
12255 12255

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9719 9719
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
8396 8396
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
16065 16065
Dot Product
multi-core vector
13994 13994
LU Decomposition
single-core scalar
787 787
LU Decomposition
multi-core scalar
3194 3194
Primality Test
single-core scalar
4581 4581
Primality Test
multi-core scalar
14112 14112
Sharpen Image
single-core scalar
5834 5834
Sharpen Image
multi-core scalar
23557 23557
Blur Image
single-core scalar
7359 7359
Blur Image
multi-core scalar
29230 29230

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2497 2497
Read Sequential
single-core scalar
2499 2499
Write Sequential
single-core scalar
3490 3490
Stdlib Allocate
single-core scalar
2421 2421
Stdlib Write
single-core scalar
2236 2236
Stdlib Copy
single-core scalar
1841 1841

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2187 2187
Stream Copy
single-core scalar
2286 2286
Stream Copy
single-core vector
2506 2506
Stream Scale
single-core scalar
2449 2449
Stream Scale
single-core vector
2394 2394
Stream Add
single-core scalar
1728 1728
Stream Add
single-core vector
2429 2429
Stream Triad
single-core scalar
1906 1906
Stream Triad
single-core vector
1799 1799