Radeon HD 6990 and GeForce GTS 360M - video card comparison
Passmark - benchmark score Radeon HD 6990 vs GeForce GTS 360M
Radeon HD 6990
3103
GeForce GTS 360M
673
Radeon HD 6990
GeForce GTS 360M
Architecture
TeraScale 3 (2010−2013)
GT2xx (2009−2012)
GPU code name
Antilles
N11E-GS1
Market segment
Desktop
Laptop
Release date
March 2011
January 2010
Bus support
-
PCI-E 2.0
Interface
PCIe 2.0 x16
MXM-II
Supplementary power connectors
2x 8-pin
None
SLI options
-
+
MXM Type
-
MXM 3.0 Type-B
Core clock speed
830 MHz
575 MHz
CUDA cores
-
96
Floating-point performance
2x 2,549.8 gflops
275.71 gflops
Gigaflops
-
413
Manufacturing process technology
40 nm
40 nm
Number of transistors
2,640 million
727 million
Pipelines / CUDA cores
1536
96
Power consumption (TDP)
375 Watt
38 Watt
Texture fill rate
79.68
17.60
Memory type
GDDR5
DDR3, GDDR3, GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
Up to 2000 MHz
Memory bandwidth
160.0 GB/s
57.6 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 4x mini-DisplayPort
Single Link DVILVDSHDMIDual Link DVIDisplayPortVGA
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
11.2 (11_0)
11.1 (10_1)
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.4
2.1
Shader Model
5.0
4.1
Vulkan
N/A
N/A
Power management
-
8.0