Radeon HD 6990 and GeForce RTX 4060 - video card comparison
Passmark - benchmark score Radeon HD 6990 vs GeForce RTX 4060
Radeon HD 6990
3103
GeForce RTX 4060
20158
Radeon HD 6990
GeForce RTX 4060
Architecture
TeraScale 3 (2010−2013)
Ada Lovelace
GPU code name
Antilles
AD107
Market segment
Desktop
Desktop
Release date
March 2011
May 2023
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
1x 12-pin
Boost clock speed
-
2460 MHz
Core clock speed
830 MHz
1830 MHz
Floating-point performance
2x 2,549.8 gflops
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
2,640 million
35,800 million
Pipelines / CUDA cores
1536
3072
Power consumption (TDP)
375 Watt
115 Watt
Texture fill rate
79.68
236.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
17000 MHz
Memory bandwidth
160.0 GB/s
272.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 4x mini-DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
11.2 (11_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.7
Vulkan
N/A
1.3