Radeon HD 7970 and GeForce GTX 1650 Ti Mobile - video card comparison
Passmark - benchmark score Radeon HD 7970 vs GeForce GTX 1650 Ti Mobile
Radeon HD 7970
5405
GeForce GTX 1650 Ti Mobile
8030
Radeon HD 7970
GeForce GTX 1650 Ti Mobile
Architecture
GCN (2011−2017)
Turing (2018−2021)
GPU code name
Tahiti XT
N18P-G62
Market segment
Desktop
Laptop
Release date
December 2011
April 2020
Bus support
PCIe 2.1 x16
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
-
Boost clock speed
925 MHz
1485 MHz
Core clock speed
-
1350 MHz
Floating-point performance
3,789 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
4,313 million
6,600 million
Pipelines / CUDA cores
2048
1024
Power consumption (TDP)
300 Watt
50 Watt (50 - 80 Watt TGP)
Texture fill rate
118.4
95.04
Memory type
GDDR5
GDDR6
Maximum RAM amount
6 GB
4 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
1375 MHz
12000 MHz
Memory bandwidth
264 GB/s
192.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
Eyefinity
+
-
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 11
12 (12_1)
CUDA
-
7.5
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
-
1.2.140
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-