Home GPU Comparison AMD Radeon Pro Duo Polaris vs NVIDIA GeForce GTX 260

AMD Radeon Pro Duo Polaris vs NVIDIA GeForce GTX 260

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro Duo Polaris and 896MB VRAM GeForce GTX 260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Duo Polaris 's Advantages
Released 8 years and 10 months late
Larger VRAM bandwidth (224.0GB/s vs 111.9GB/s)
2112 additional rendering cores
NVIDIA GeForce GTX 260 's Advantages
Lower TDP (182W vs 250W)

Score

Benchmark

FP32 (float)
Radeon Pro Duo Polaris +1100%
5.728 TFLOPS
GeForce GTX 260
0.477 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Jun 2008
Radeon Pro GCN
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1750 MHz
Memory Clock
999 MHz

Memory

16GB
Memory Size
896MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
448bit
224.0GB/s
Bandwidth
111.9GB/s

Render Config

-
SM Count
24
36
Compute Units
-
2304
Shading Units
192
144
TMUs
64
32
ROPs
28
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
2 MB
L2 Cache
224 KB

Theoretical Performance

39.78 GPixel/s
Pixel Rate
16.13 GPixel/s
179.0 GTexel/s
Texture Rate
36.86 GTexel/s
5.728 TFLOPS
FP16 (half)
-
5.728 TFLOPS
FP32 (float)
476.9 GFLOPS
358.0 GFLOPS
FP64 (double)
59.62 GFLOPS

Graphics Processor

Ellesmere
GPU Name
GT200
Ellesmere Gemini GL
GPU Variant
G200-100-A2
GCN 4.0
Architecture
Tesla 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
65 nm
5.7 billion
Transistors
1.4 billion
232 mm²
Die Size
576 mm²

Board Design

250W
TDP
182W
600 W
Suggested PSU
450 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
1.3
6.7
Shader Model
4.0

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