Radeon R7 265 and GeForce RTX 2080 Ti - video card comparison
Radeon R7 265
GeForce RTX 2080 Ti
Architecture
GCN 1.0 (2012−2020)
Turing (2018−2021)
GPU code name
Pitcairn
Turing TU102
Market segment
Desktop
Desktop
Release date
February 2014
August 2018
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin
2x 8-pin
Boost clock speed
925 MHz
1545 MHz
Core clock speed
-
1350 MHz
Floating-point performance
1,894 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
2,800 million
18,600 million
Pipelines / CUDA cores
1024
4352
Power consumption (TDP)
150 Watt
270 Watt
Texture fill rate
59.20
420.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
11 GB
Memory bus width
256 Bit
352 Bit
Memory clock speed
1400 MHz
14000 MHz
Memory bandwidth
179.2 GB/s
616.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x HDMI, 3x DisplayPort, 1x USB Type-C
Eyefinity
1
-
HDMI
+
+
DisplayPort support
-
-
G-SYNC support
-
+
DirectX
DirectX® 12
12 Ultimate (12_1)
CUDA
-
7.5
Mantle
-
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
-
1.2.131
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
VR Ready
-
+
ZeroCore
-
-