Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11096 11096

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11397 11397
Blowfish
single-core scalar
1835 1835
Blowfish
multi-core scalar
15476 15476
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
18570 18570
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17766 17766
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18888 18888
Image Decompress
single-core scalar
2468 2468
Image Decompress
multi-core scalar
15266 15266
Lua
single-core scalar
4469 4469
Lua
multi-core scalar
34934 34934

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18085 18085
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16849 16849
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31856 31856
Dot Product
multi-core vector
26960 26960
LU Decomposition
single-core scalar
1472 1472
LU Decomposition
multi-core scalar
11837 11837
Primality Test
single-core scalar
5495 5495
Primality Test
multi-core scalar
33007 33007
Sharpen Image
single-core scalar
5966 5966
Sharpen Image
multi-core scalar
46173 46173
Blur Image
single-core scalar
7305 7305
Blur Image
multi-core scalar
57464 57464

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2620 2620
Read Sequential
single-core scalar
2700 2700
Write Sequential
single-core scalar
3671 3671
Stdlib Allocate
single-core scalar
2710 2710
Stdlib Write
single-core scalar
2101 2101
Stdlib Copy
single-core scalar
1922 1922

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2537 2537
Stream Copy
single-core scalar
2514 2514
Stream Copy
single-core vector
2866 2866
Stream Scale
single-core scalar
2703 2703
Stream Scale
single-core vector
2735 2735
Stream Add
single-core scalar
2318 2318
Stream Add
single-core vector
2673 2673
Stream Triad
single-core scalar
2520 2520
Stream Triad
single-core vector
1971 1971