Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11140 11140

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11354 11354
Blowfish
single-core scalar
1813 1813
Blowfish
multi-core scalar
15249 15249
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
17619 17619
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17342 17342
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18729 18729
Image Decompress
single-core scalar
2474 2474
Image Decompress
multi-core scalar
16149 16149
Lua
single-core scalar
4484 4484
Lua
multi-core scalar
35311 35311

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18163 18163
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16773 16773
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31727 31727
Dot Product
multi-core vector
26875 26875
LU Decomposition
single-core scalar
1464 1464
LU Decomposition
multi-core scalar
10361 10361
Primality Test
single-core scalar
5496 5496
Primality Test
multi-core scalar
32962 32962
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
47856 47856
Blur Image
single-core scalar
7333 7333
Blur Image
multi-core scalar
58670 58670

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2831 2831
Read Sequential
single-core scalar
2614 2614
Write Sequential
single-core scalar
3746 3746
Stdlib Allocate
single-core scalar
2598 2598
Stdlib Write
single-core scalar
3005 3005
Stdlib Copy
single-core scalar
2193 2193

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2435 2435
Stream Copy
single-core scalar
2417 2417
Stream Copy
single-core vector
2682 2682
Stream Scale
single-core scalar
2541 2541
Stream Scale
single-core vector
2547 2547
Stream Add
single-core scalar
2287 2287
Stream Add
single-core vector
2587 2587
Stream Triad
single-core scalar
2490 2490
Stream Triad
single-core vector
1935 1935