AMD Radeon R7 260X vs NVIDIA RTX A1000
We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260X and 8GB VRAM RTX A1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A1000 's Advantages
Released 10 years and 6 months late
Boost Clock1462MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 104.0GB/s)
1408 additional rendering cores
Lower TDP (50W vs 115W)
Score
Benchmark
FP32 (float)
Radeon R7 260X
1.971 TFLOPS
RTX A1000
+241%
6.737 TFLOPS
Graphics Card
Oct 2013
Release Date
Apr 2024
Volcanic Islands
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
727 MHz
-
Boost Clock
1462 MHz
1625 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
104.0GB/s
Bandwidth
192.0GB/s
Render Config
14
Compute Units
-
-
SM Count
18
896
Shading Units
2304
56
TMUs
72
16
ROPs
32
-
Tensor Cores
72
-
RT Cores
18
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
17.60 GPixel/s
Pixel Rate
46.78 GPixel/s
61.60 GTexel/s
Texture Rate
105.3 GTexel/s
-
FP16 (half)
6.737 TFLOPS
1.971 TFLOPS
FP32 (float)
6.737 TFLOPS
123.2 GFLOPS
FP64 (double)
105.3 GFLOPS
Board Design
115W
TDP
50W
300 W
Suggested PSU
250 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
4x mini-DisplayPort 1.4a
1x 6-pin
Power Connectors
None
Graphics Processor
Bonaire
GPU Name
GA107
Bonaire XTX
(215-0839097)
GPU Variant
-
GCN 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
2.08 billion
Transistors
8.7 billion
160 mm²
Die Size
200 mm²
Graphics Features
12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.3
Shader Model
6.7
