Radeon HD 6670 and GeForce RTX 4070 Ti SUPER - video card comparison
Passmark - benchmark score Radeon HD 6670 vs GeForce RTX 4070 Ti SUPER
Radeon HD 6670
752
GeForce RTX 4070 Ti SUPER
32647
Radeon HD 6670
GeForce RTX 4070 Ti SUPER
Architecture
TeraScale 2 (2009−2015)
Ada Lovelace
GPU code name
Turks
AD103-275
Market segment
Desktop
Desktop
Release date
April 2011
January 2024
Bus support
PCIe 2.0 x16
-
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
800 MHz
2610 MHz
Core clock speed
-
2340 MHz
Floating-point performance
768.0 gflops
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
716 million
45,900 million
Pipelines / CUDA cores
480
8448
Power consumption (TDP)
66 Watt
285 Watt
Texture fill rate
19.20
689.0
Memory type
GDDR5
GDDR6X
Maximum RAM amount
1 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1050 MHz
21000 MHz
Memory bandwidth
64 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.1, 3x DisplayPort 1.4a
Eyefinity
1
-
HDMI
+
+
DisplayPort support
-
-
DirectX
DirectX® 11
12 Ultimate (12_2)
CUDA
-
8.9
Mantle
-
-
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.7
Vulkan
-
1.3
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-