AMD Radeon R9 290X vs NVIDIA GeForce GTX 650 Ti Boost
GPU · Specs Compare
Graphics Card
Release Date
Oct 2013
Mar 2013
Generation
Volcanic Islands
GeForce 600
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1502 MHz
Base Clock
—
980 MHz
Boost Clock
—
1032 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
512bit
192bit
Bandwidth
320.0GB/s
144.2GB/s
Render Config
Compute Units
44
—
Shading Units
2816
768
TMUs
176
64
ROPs
64
24
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
1024 KB
384 KB
Theoretical Performance
Pixel Rate
64.00 GPixel/s
16.51 GPixel/s
Texture Rate
176.0 GTexel/s
66.05 GTexel/s
FP32 (float)
5.632 TFLOPS
1.585 TFLOPS
FP64 (double)
704.0 GFLOPS
66.05 GFLOPS
Graphics Processor
GPU Name
Hawaii
GK106
GPU Variant
Hawaii XT(215-0852000)
GK106-240-A1
Architecture
GCN 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
6.2 billion
2.54 billion
Die Size
438 mm²
221 mm²
Board Design
TDP
290W
134W
Suggested PSU
600 W
300 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2.170
1.1
Shader Model
6.5
5.1
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.