Home GPU Comparison AMD Radeon R7 260 vs AMD Radeon Pro W6800X Duo

AMD Radeon R7 260 vs AMD Radeon Pro W6800X Duo

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260 and 32GB VRAM Radeon Pro W6800X Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 260 's Advantages
Lower TDP (95W vs 400W)
AMD Radeon Pro W6800X Duo 's Advantages
Released 7 years and 8 months late
Boost Clock1967MHz
More VRAM (32GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 96.00GB/s)
3072 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 260
1.536 TFLOPS
Radeon Pro W6800X Duo +883%
15.11 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Aug 2021
Volcanic Islands
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
Apple MPX

Clock Speeds

-
Base Clock
1800 MHz
-
Boost Clock
1967 MHz
1500 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
32GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
512.0GB/s

Render Config

-
SM Count
-
12
Compute Units
60
768
Shading Units
3840
48
TMUs
240
16
ROPs
96
-
Tensor Cores
-
-
RT Cores
60
16 KB (per CU)
L1 Cache
128 KB per Array
256 KB
L2 Cache
4 MB

Theoretical Performance

16.00 GPixel/s
Pixel Rate
188.8 GPixel/s
48.00 GTexel/s
Texture Rate
472.1 GTexel/s
-
FP16 (half)
30.21 TFLOPS
1.536 TFLOPS
FP32 (float)
15.11 TFLOPS
96.00 GFLOPS
FP64 (double)
944.2 GFLOPS

Graphics Processor

Bonaire
GPU Name
Navi 21
Bonaire PRO
GPU Variant
Navi 21 Pro-XLA
GCN 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.08 billion
Transistors
26.8 billion
160 mm²
Die Size
520 mm²

Board Design

95W
TDP
400W
250 W
Suggested PSU
800 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 4x Thunderbolt
1x 6-pin
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.3
-
CUDA
-
6.3
Shader Model
6.7

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