GeForce GTX 690 and Radeon HD 3450 - video card comparison
Passmark - benchmark score GeForce GTX 690 vs Radeon HD 3450
GeForce GTX 690
5738
Radeon HD 3450
125
GeForce GTX 690
Radeon HD 3450
Architecture
Kepler (2012−2018)
TeraScale (2005−2013)
GPU code name
GK104
RV620
Market segment
Desktop
Desktop
Release date
May 2012
December 2007
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
Two 8-pin
None
SLI options
+
-
Boost clock speed
1019 MHz
-
Core clock speed
915 MHz
600 MHz
CUDA cores
3072
-
Floating-point performance
2x 3,130 gflops
48 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
3,540 million
181 million
Pipelines / CUDA cores
1536
40
Power consumption (TDP)
300 Watt
25 Watt
Texture fill rate
234 billion/sec
2.400
Memory type
GDDR5
DDR2
Maximum RAM amount
4 GB (4 GB per GPU) GDDR5
256 MB
Memory bus width
512-bit (256-bit per GPU)
64 Bit
Memory clock speed
6008 MHz
1000 MHz
Memory bandwidth
384 GB/s
8 GB/s
Display Connectors
Two Dual Link DVI-I. One Dual link DVI-D. One Mini-Displayport 1.2
1x DVI, 1x VGA, 1x S-Video
Multi monitor support
4 displays
-
HDMI
Yes (via dongle)
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
10.1 (10_1)
CUDA
+
-
OpenCL
1.2
N/A
OpenGL
4.2
3.3
Shader Model
5.1
4.1
Vulkan
1.1.126
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision Live
+
-