Radeon R9 270 and GeForce RTX 4070 Ti SUPER - video card comparison
Passmark - benchmark score Radeon R9 270 vs GeForce RTX 4070 Ti SUPER
Radeon R9 270
4435
GeForce RTX 4070 Ti SUPER
32647
Radeon R9 270
GeForce RTX 4070 Ti SUPER
Architecture
GCN 1.0 (2012−2020)
Ada Lovelace
GPU code name
Curacao
AD103-275
Market segment
Desktop
Desktop
Release date
November 2013
January 2024
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1 x 6-pin
1x 16-pin
Boost clock speed
925 MHz
2610 MHz
Core clock speed
-
2340 MHz
Floating-point performance
2,368 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
2,800 million
45,900 million
Pipelines / CUDA cores
1280
8448
Power consumption (TDP)
150 Watt
285 Watt
Texture fill rate
74.00
689.0
Memory type
GDDR5
GDDR6X
Maximum RAM amount
2 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
-
21000 MHz
Memory bandwidth
179.2 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
Eyefinity
1
-
HDMI
+
+
DisplayPort support
+
-
DirectX
DirectX® 12
12 Ultimate (12_2)
CUDA
-
8.9
Mantle
-
-
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
+
1.3
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
-
-
TressFX
1
-
TrueAudio
+
-
UVD
+
-
ZeroCore
-
-