GeForce GTX 690 and Radeon RX 7990 XTX - video card comparison
GeForce GTX 690
Radeon RX 7990 XTX
Architecture
Kepler (2012−2018)
RDNA 3.0 (2022)
GPU code name
GK104
Navi 31
Market segment
Desktop
Desktop
Release date
May 2012
2023
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
Two 8-pin
3x 8-pin
SLI options
+
-
Boost clock speed
1019 MHz
3599 MHz
Core clock speed
915 MHz
-
CUDA cores
3072
-
Floating-point performance
2x 3,130 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
3,540 million
57,700 million
Pipelines / CUDA cores
1536
6144
Power consumption (TDP)
300 Watt
405 Watt
Texture fill rate
234 billion/sec
1,382
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB (4 GB per GPU) GDDR5
24 GB
Memory bus width
512-bit (256-bit per GPU)
384 Bit
Memory clock speed
6008 MHz
24 GB/s
Memory bandwidth
384 GB/s
1,152 GB/s
Display Connectors
Two Dual Link DVI-I. One Dual link DVI-D. One Mini-Displayport 1.2
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
Multi monitor support
4 displays
-
HDMI
Yes (via dongle)
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
-
OpenCL
1.2
2.2
OpenGL
4.2
4.6
Shader Model
5.1
6.7
Vulkan
1.1.126
1.3
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision Live
+
-