Home GPU Comparison AMD Radeon RX Vega Nano vs AMD Radeon R7 260X

AMD Radeon RX Vega Nano vs AMD Radeon R7 260X

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega Nano and 2GB VRAM Radeon R7 260X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega Nano 's Advantages
Boost Clock1546MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (409.6GB/s vs 104.0GB/s)
3200 additional rendering cores
AMD Radeon R7 260X 's Advantages
Lower TDP (115W vs 175W)

Score

Benchmark

FP32 (float)
Radeon RX Vega Nano +542%
12.66 TFLOPS
Radeon R7 260X
1.971 TFLOPS
VS

Graphics Card

Unknown
Release Date
Oct 2013
Vega
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1247 MHz
Base Clock
-
1546 MHz
Boost Clock
-
800 MHz
Memory Clock
1625 MHz

Memory

8GB
Memory Size
2GB
HBM2
Memory Type
GDDR5
2048bit
Memory Bus
128bit
409.6GB/s
Bandwidth
104.0GB/s

Render Config

64
Compute Units
14
-
-
-
4096
Shading Units
896
256
TMUs
56
64
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

98.94 GPixel/s
Pixel Rate
17.60 GPixel/s
395.8 GTexel/s
Texture Rate
61.60 GTexel/s
-
-
-
12.66 TFLOPS
FP32 (float)
1.971 TFLOPS
791.6 GFLOPS
FP64 (double)
123.2 GFLOPS

Board Design

175W
TDP
115W
450 W
Suggested PSU
300 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Vega 10
GPU Name
Bonaire
Vega 10 XT (215-0894200)
GPU Variant
Bonaire XTX (215-0839097)
GCN 5.0
Architecture
GCN 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
12.5 billion
Transistors
2.08 billion
495 mm²
Die Size
160 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
6.3

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