Geekbench Scores

A8844.B8844 A8844.B8844
Single-Core Score 1661 1661
Multi-Core Score 8456 8456
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

A8844.B8844 A8844.B8844
Operating System Mac OS X 10.11.6 (Build 15G31) Mac OS X 10.11.6 (Build 15G31)
Model MacPro2,1 MacPro2,1
Processor Intel Xeon X5355 @ 2.66 GHz
2 Processors, 8 Cores
Intel Xeon X5355 @ 2.66 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 7 GenuineIntel Family 6 Model 15 Stepping 7
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 4096 KB x 2 4096 KB x 2
Motherboard Apple Inc. Mac-F42C88C8 PVT Apple Inc. Mac-F42C88C8 PVT
BIOS Apple Computer, Inc. MP21.88Z.007F.B06.0707021348 Apple Computer, Inc. MP21.88Z.007F.B06.0707021348
Memory 48.00 GB 667 MHz DDR2 FB-DIMM 48.00 GB 667 MHz DDR2 FB-DIMM

Single-Core Performance

A8844.B8844 A8844.B8844
Single-Core Score 1661 1661
AES 110
85.4 MB/sec
110
85.4 MB/sec
LZMA 2661
4.16 MB/sec
2661
4.16 MB/sec
JPEG 2518
20.3 Mpixels/sec
2518
20.3 Mpixels/sec
Canny 1942
26.9 Mpixels/sec
1942
26.9 Mpixels/sec
Lua 1973
2.03 MB/sec
1973
2.03 MB/sec
Dijkstra 2130
1.44 MTE/sec
2130
1.44 MTE/sec
SQLite 1714
47.5 Krows/sec
1714
47.5 Krows/sec
HTML5 Parse 1756
7.97 MB/sec
1756
7.97 MB/sec
HTML5 DOM 2472
2.24 MElements/sec
2472
2.24 MElements/sec
Histogram Equalization 2088
65.3 Mpixels/sec
2088
65.3 Mpixels/sec
PDF Rendering 1976
52.5 Mpixels/sec
1976
52.5 Mpixels/sec
LLVM 3933
270.4 functions/sec
3933
270.4 functions/sec
Camera 2297
6.37 images/sec
2297
6.37 images/sec
SGEMM 468
9.90 Gflops
468
9.90 Gflops
SFFT 892
2.22 Gflops
892
2.22 Gflops
N-Body Physics 742
554.5 Kpairs/sec
742
554.5 Kpairs/sec
Ray Tracing 1301
190.1 Kpixels/sec
1301
190.1 Kpixels/sec
Rigid Body Physics 2326
6809.9 FPS
2326
6809.9 FPS
HDR 1978
7.17 Mpixels/sec
1978
7.17 Mpixels/sec
Gaussian Blur 1166
20.4 Mpixels/sec
1166
20.4 Mpixels/sec
Speech Recognition 2291
19.6 Words/sec
2291
19.6 Words/sec
Face Detection 2276
665.0 Ksubwindows/sec
2276
665.0 Ksubwindows/sec
Memory Copy 853
2.37 GB/sec
853
2.37 GB/sec
Memory Latency 3765
115.0 ns
3765
115.0 ns
Memory Bandwidth 678
3.63 GB/sec
678
3.63 GB/sec

Multi-Core Performance

A8844.B8844 A8844.B8844
Multi-Core Score 8456 8456
AES 885
682.8 MB/sec
885
682.8 MB/sec
LZMA 18124
28.3 MB/sec
18124
28.3 MB/sec
JPEG 19488
156.8 Mpixels/sec
19488
156.8 Mpixels/sec
Canny 7990
110.8 Mpixels/sec
7990
110.8 Mpixels/sec
Lua 14709
15.1 MB/sec
14709
15.1 MB/sec
Dijkstra 7984
5.40 MTE/sec
7984
5.40 MTE/sec
SQLite 5080
140.9 Krows/sec
5080
140.9 Krows/sec
HTML5 Parse 9720
44.1 MB/sec
9720
44.1 MB/sec
HTML5 DOM 19098
17.3 MElements/sec
19098
17.3 MElements/sec
Histogram Equalization 14974
467.9 Mpixels/sec
14974
467.9 Mpixels/sec
PDF Rendering 7917
210.4 Mpixels/sec
7917
210.4 Mpixels/sec
LLVM 26094
1.79 Kfunctions/sec
26094
1.79 Kfunctions/sec
Camera 15547
43.1 images/sec
15547
43.1 images/sec
SGEMM 3585
75.8 Gflops
3585
75.8 Gflops
SFFT 6950
17.3 Gflops
6950
17.3 Gflops
N-Body Physics 5865
4.38 Mpairs/sec
5865
4.38 Mpairs/sec
Ray Tracing 7635
1.11 Mpixels/sec
7635
1.11 Mpixels/sec
Rigid Body Physics 15164
44393.0 FPS
15164
44393.0 FPS
HDR 10554
38.3 Mpixels/sec
10554
38.3 Mpixels/sec
Gaussian Blur 8344
146.2 Mpixels/sec
8344
146.2 Mpixels/sec
Speech Recognition 6281
53.7 Words/sec
6281
53.7 Words/sec
Face Detection 17811
5.20 Msubwindows/sec
17811
5.20 Msubwindows/sec
Memory Copy 1529
4.24 GB/sec
1529
4.24 GB/sec
Memory Latency 2480
174.5 ns
2480
174.5 ns
Memory Bandwidth 1019
5.44 GB/sec
1019
5.44 GB/sec