GeForce GTX 470 and Radeon R7 Graphics - video card comparison
GeForce GTX 470
Radeon R7 Graphics
Architecture
Fermi (2010−2014)
GCN 2.0 (2013−2017)
GPU code name
GF100
Spectre
Market segment
Desktop
Desktop
Release date
April 2010
January 2014
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
Two 6-pins
-
SLI options
+
-
Boost clock speed
-
980 MHz
Core clock speed
607 MHz
686 MHz
CUDA cores
448
-
Floating-point performance
1,088.6 gflops
526.8 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
3,100 million
2,410 million
Pipelines / CUDA cores
448
512
Power consumption (TDP)
225 Watt
15 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
34.0 billion/sec
31.36
Memory type
GDDR5
System Shared
Maximum RAM amount
1280 MB
System Shared
Memory bus width
320 Bit
System Shared
Memory clock speed
1674 MHz (3348 data rate)
System Shared
Memory bandwidth
133.9 GB/s
-
Shared memory
-
-
Display Connectors
Two Dual Link DVIMini HDMI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.2
4.6
Shader Model
5.1
6.0
Vulkan
N/A
1.2.131