AMD Radeon R7 260 vs NVIDIA GeForce GT 545 OEM
We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260 and 1024MB VRAM GeForce GT 545 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R7 260 's Advantages
Released 2 years and 7 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)
624 additional rendering cores
Lower TDP (95W vs 105W)
Score
Benchmark
FP32 (float)
Radeon R7 260
+206%
1.536 TFLOPS
GeForce GT 545 OEM
0.501 TFLOPS
Graphics Card
Dec 2013
Release Date
May 2011
Volcanic Islands
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1500 MHz
Memory Clock
1000 MHz
Memory
2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
64.00GB/s
Render Config
12
Compute Units
-
-
SM Count
3
768
Shading Units
144
48
TMUs
24
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
16.00 GPixel/s
Pixel Rate
5.226 GPixel/s
48.00 GTexel/s
Texture Rate
20.90 GTexel/s
-
-
-
1.536 TFLOPS
FP32 (float)
501.4 GFLOPS
96.00 GFLOPS
FP64 (double)
41.78 GFLOPS
Board Design
95W
TDP
105W
250 W
Suggested PSU
300 W
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
2x DVI
1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
Bonaire
GPU Name
GF116
Bonaire PRO
GPU Variant
GF116-110-KA-A1
GCN 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.08 billion
Transistors
1.17 billion
160 mm²
Die Size
238 mm²
Graphics Features
12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
6.3
Shader Model
5.1
