Radeon HD 7990 and GeForce GT 710 - video card comparison
Passmark - benchmark score Radeon HD 7990 vs GeForce GT 710
Radeon HD 7990
5732
GeForce GT 710
649
Radeon HD 7990
GeForce GT 710
Architecture
GCN 1.0 (2012−2020)
Kepler (2012−2018)
GPU code name
Malta
GK208B
Market segment
Desktop
Desktop
Release date
April 2013
March 2014
Bus support
-
PCI Express 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x8
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1000 MHz
-
Core clock speed
950 MHz
954 MHz
CUDA cores
-
192
Floating-point performance
2x 4,096 gflops
366.3 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
4,313 million
915 million
Pipelines / CUDA cores
2048
192
Power consumption (TDP)
375 Watt
19 Watt
Maximum GPU temperature
-
95 °C
Texture fill rate
128.0
15.26
Memory type
GDDR5
DDR3
Maximum RAM amount
3 GB
2 GB
Memory bus width
384 Bit
64 Bit
Memory clock speed
6000 MHz
1.8 GB/s
Memory bandwidth
288.0 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 4x mini-DisplayPort
Dual Link DVI-DHDMIVGA
Multi monitor support
-
3 displays
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 (11_1)
12 (11_0)
CUDA
-
+
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
5.1
5.1
Vulkan
1.2.131
1.1.126
3D Vision
-
+
PhysX
-
+
PureVideo
-
+