MacPro4,1 MacPro4,1
Geekbench 2 Score 14659 14659

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
Model MacPro4,1 MacPro4,1
Processor Intel Xeon X5550 @ 2.66 GHz
1 Processor, 16 Cores
Intel Xeon X5550 @ 2.66 GHz
1 Processor, 16 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12935 12935
Blowfish
single-core scalar
1866 1866
Blowfish
multi-core scalar
24033 24033
Text Compress
single-core scalar
2381 2381
Text Compress
multi-core scalar
22597 22597
Text Decompress
single-core scalar
2466 2466
Text Decompress
multi-core scalar
24730 24730
Image Compress
single-core scalar
2133 2133
Image Compress
multi-core scalar
21297 21297
Image Decompress
single-core scalar
1789 1789
Image Decompress
multi-core scalar
14660 14660
Lua
single-core scalar
3749 3749
Lua
multi-core scalar
33523 33523

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 25384 25384
Mandelbrot
single-core scalar
2571 2571
Mandelbrot
multi-core scalar
35973 35973
Dot Product
single-core scalar
4168 4168
Dot Product
single-core vector
4956 4956
Dot Product
multi-core scalar
33550 33550
Dot Product
multi-core vector
44017 44017
LU Decomposition
single-core scalar
874 874
LU Decomposition
multi-core scalar
7171 7171
Primality Test
single-core scalar
4428 4428
Primality Test
multi-core scalar
33622 33622
Sharpen Image
single-core scalar
6153 6153
Sharpen Image
multi-core scalar
71168 71168
Blur Image
single-core scalar
7980 7980
Blur Image
multi-core scalar
98745 98745

Memory Performance

MacPro4,1 MacPro4,1
Memory 4245 4245
Read Sequential
single-core scalar
4363 4363
Write Sequential
single-core scalar
7024 7024
Stdlib Allocate
single-core scalar
2807 2807
Stdlib Write
single-core scalar
3264 3264
Stdlib Copy
single-core scalar
3771 3771

Stream Performance

MacPro4,1 MacPro4,1
Stream 3991 3991
Stream Copy
single-core scalar
3937 3937
Stream Copy
single-core vector
4987 4987
Stream Scale
single-core scalar
4376 4376
Stream Scale
single-core vector
4804 4804
Stream Add
single-core scalar
2280 2280
Stream Add
single-core vector
5038 5038
Stream Triad
single-core scalar
2487 2487
Stream Triad
single-core vector
4024 4024