Radeon R9 390X and GeForce RTX 4070 Ti SUPER - video card comparison
Passmark - benchmark score Radeon R9 390X vs GeForce RTX 4070 Ti SUPER
Radeon R9 390X
9722
GeForce RTX 4070 Ti SUPER
32647
Radeon R9 390X
GeForce RTX 4070 Ti SUPER
Architecture
GCN (2011−2017)
Ada Lovelace
GPU code name
Grenada XT
AD103-275
Market segment
Desktop
Desktop
Release date
June 2015
January 2024
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1 x 6-pin, 1 x 8-pin
1x 16-pin
Bridgeless CrossFire
1
-
Boost clock speed
1050 MHz
2610 MHz
Core clock speed
-
2340 MHz
Floating-point performance
5,914 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
6,200 million
45,900 million
Pipelines / CUDA cores
2816
8448
Power consumption (TDP)
275 Watt
285 Watt
Texture fill rate
184.8
689.0
Memory type
GDDR5
GDDR6X
Maximum RAM amount
0 MB
16 GB
Memory bus width
512 Bit
256 Bit
Memory clock speed
1050 MHz
21000 MHz
Memory bandwidth
384 GB/s
716.8 GB/s
High bandwidth memory (HBM)
-
-
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
Eyefinity
+
-
Number of Eyefinity displays
6
-
HDMI
+
+
DisplayPort support
+
-
DirectX
DirectX® 12
12 Ultimate (12_2)
CUDA
-
8.9
Mantle
+
-
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.7
Vulkan
+
1.3
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
+
-
TrueAudio
+
-
VCE
+
-
ZeroCore
-
-