Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9268 9268

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 6.00 GB 667 MHz DDR2 FB-DIMM 6.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8270 8270
Blowfish
single-core scalar
1956 1956
Blowfish
multi-core scalar
16261 16261
Text Compress
single-core scalar
2170 2170
Text Compress
multi-core scalar
15782 15782
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15219 15219
Image Compress
single-core scalar
1986 1986
Image Compress
multi-core scalar
14534 14534
Image Decompress
single-core scalar
1620 1620
Image Decompress
multi-core scalar
10276 10276
Lua
single-core scalar
3218 3218
Lua
multi-core scalar
14255 14255

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16182 16182
Mandelbrot
single-core scalar
2083 2083
Mandelbrot
multi-core scalar
16373 16373
Dot Product
single-core scalar
3817 3817
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
31797 31797
Dot Product
multi-core vector
27631 27631
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
5919 5919
Primality Test
single-core scalar
3947 3947
Primality Test
multi-core scalar
23983 23983
Sharpen Image
single-core scalar
5590 5590
Sharpen Image
multi-core scalar
39935 39935
Blur Image
single-core scalar
7262 7262
Blur Image
multi-core scalar
54358 54358

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2492 2492
Read Sequential
single-core scalar
2463 2463
Write Sequential
single-core scalar
3416 3416
Stdlib Allocate
single-core scalar
2320 2320
Stdlib Write
single-core scalar
2402 2402
Stdlib Copy
single-core scalar
1861 1861

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2123 2123
Stream Copy
single-core scalar
2164 2164
Stream Copy
single-core vector
2426 2426
Stream Scale
single-core scalar
2380 2380
Stream Scale
single-core vector
2376 2376
Stream Add
single-core scalar
1692 1692
Stream Add
single-core vector
2371 2371
Stream Triad
single-core scalar
1840 1840
Stream Triad
single-core vector
1737 1737