AMD Radeon R7 260 vs AMD Radeon 680M
GPU Specs Compare
Graphics Card
Release Date
Dec 2013
Jan 2022
Generation
Volcanic Islands
Navi II IGP
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1500 MHz
System Shared
Base Clock
-
2000 MHz
Boost Clock
-
2200 MHz
Memory
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
128bit
System Shared
Bandwidth
96.00GB/s
System Dependent
Render Config
Compute Units
12
12
Shading Units
768
768
TMUs
48
48
ROPs
16
32
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
256 KB
2 MB
RT Cores
-
12
Theoretical Performance
Pixel Rate
16.00 GPixel/s
70.40 GPixel/s
Texture Rate
48.00 GTexel/s
105.6 GTexel/s
FP32 (float)
1.536 TFLOPS
3.379 TFLOPS
FP64 (double)
96.00 GFLOPS
211.2 GFLOPS
FP16 (half)
-
6.758 TFLOPS
Graphics Processor
GPU Name
Bonaire
Rembrandt
GPU Variant
Bonaire PRO
-
Architecture
GCN 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
2.08 billion
13.1 billion
Die Size
160 mm²
208 mm²
Board Design
TDP
95W
50W
Suggested PSU
250 W
-
Outputs
1x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
2.0
Vulkan
1.2
1.3
Shader Model
6.3
6.7