AMD Radeon R7 260X vs NVIDIA GeForce GTX 950A
GPU Specs Compare
Graphics Card
Release Date
Oct 2013
Mar 2015
Generation
Volcanic Islands
GeForce 900A
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1625 MHz
1001 MHz
Base Clock
-
993 MHz
Boost Clock
-
1124 MHz
Memory
Memory Size
2GB
2GB
Memory Type
GDDR5
DDR3
Memory Bus
128bit
128bit
Bandwidth
104.0GB/s
32.03GB/s
Render Config
Compute Units
14
-
Shading Units
896
640
TMUs
56
40
ROPs
16
16
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
256 KB
2 MB
Theoretical Performance
Pixel Rate
17.60 GPixel/s
17.98 GPixel/s
Texture Rate
61.60 GTexel/s
44.96 GTexel/s
FP32 (float)
1.971 TFLOPS
1439 GFLOPS
FP64 (double)
123.2 GFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
Bonaire
GM107
GPU Variant
Bonaire XTX(215-0839097)
N16P-GT
Architecture
GCN 2.0
Maxwell
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.08 billion
1.87 billion
Die Size
160 mm²
148 mm²
Board Design
TDP
115W
75W
Suggested PSU
300 W
-
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
-
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
5.1
CUDA
-
5.0