Radeon HD 7990 and GeForce RTX 4070 Ti SUPER - video card comparison
Passmark - benchmark score Radeon HD 7990 vs GeForce RTX 4070 Ti SUPER
Radeon HD 7990
5732
GeForce RTX 4070 Ti SUPER
32647
Radeon HD 7990
GeForce RTX 4070 Ti SUPER
Architecture
GCN 1.0 (2012−2020)
Ada Lovelace
GPU code name
Malta
AD103-275
Market segment
Desktop
Desktop
Release date
April 2013
January 2024
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
1000 MHz
2610 MHz
Core clock speed
950 MHz
2340 MHz
Floating-point performance
2x 4,096 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
4,313 million
45,900 million
Pipelines / CUDA cores
2048
8448
Power consumption (TDP)
375 Watt
285 Watt
Texture fill rate
128.0
689.0
Memory type
GDDR5
GDDR6X
Maximum RAM amount
3 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
6000 MHz
21000 MHz
Memory bandwidth
288.0 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 4x mini-DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
1.2.131
1.3