GeForce RTX 4060 Ti 16 GB and Radeon HD 6450 - video card comparison
Passmark - benchmark score GeForce RTX 4060 Ti 16 GB vs Radeon HD 6450
GeForce RTX 4060 Ti 16 GB
23592
Radeon HD 6450
203
GeForce RTX 4060 Ti 16 GB
Radeon HD 6450
Architecture
Ada Lovelace
TeraScale 2 (2009−2015)
GPU code name
AD106
Caicos
Market segment
Desktop
Desktop
Release date
May 2023
April 2011
Bus support
-
PCIe 2.0 x8
Interface
PCIe 4.0 x8
PCIe 2.0 x16
Supplementary power connectors
1x 16-pin
None
Boost clock speed
2535 MHz
750 MHz
Core clock speed
2310 MHz
-
Floating-point performance
-
200.0 gflops
Manufacturing process technology
5 nm
40 nm
Number of transistors
22,900 million
370 million
Pipelines / CUDA cores
4352
160
Power consumption (TDP)
165 Watt
30 Watt
Texture fill rate
344.8
5.000
Memory type
GDDR6
GDDR5
Maximum RAM amount
16 GB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
18000 MHz
800 MHz
Memory bandwidth
288.0 GB/s
25.6 GB/s
Memory bandwidth
-
8.5-12.8 GB/x (DDR3) or 25.6-28.8 GB/s (GDDR5)
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
1x DVI, 1x HDMI, 1x VGA
Eyefinity
-
1
Number of Eyefinity displays
-
4
HDMI
+
+
DisplayPort support
-
+
DirectX
12 Ultimate (12_2)
DirectX® 11
CUDA
8.9
-
Mantle
-
-
OpenCL
3.0
1.2
OpenGL
4.6
4.4
Shader Model
6.7
5.0
Vulkan
1.3
-
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-