Home GPU Comparison NVIDIA GeForce GTX 260 Rev. 2 vs AMD Radeon R9 380X

NVIDIA GeForce GTX 260 Rev. 2 vs AMD Radeon R9 380X

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 Rev. 2 and 4GB VRAM Radeon R9 380X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 Rev. 2 's Advantages
Lower TDP (182W vs 190W)
AMD Radeon R9 380X 's Advantages
Released 7 years and 4 months late
More VRAM (4GB vs 896GB)
Larger VRAM bandwidth (182.4GB/s vs 111.9GB/s)
1856 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 260 Rev. 2
0.477 TFLOPS
Radeon R9 380X +732%
3.973 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Nov 2015
GeForce 200
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
999 MHz
Memory Clock
1425 MHz

Memory

896MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
448bit
Memory Bus
256bit
111.9GB/s
Bandwidth
182.4GB/s

Render Config

-
Compute Units
32
24
SM Count
-
192
Shading Units
2048
64
TMUs
128
28
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
224 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

16.13 GPixel/s
Pixel Rate
31.04 GPixel/s
36.86 GTexel/s
Texture Rate
124.2 GTexel/s
-
FP16 (half)
3.973 TFLOPS
476.9 GFLOPS
FP32 (float)
3.973 TFLOPS
59.62 GFLOPS
FP64 (double)
248.3 GFLOPS

Board Design

182W
TDP
190W
450 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GT200B
GPU Name
Antigua
G200-103-B3
GPU Variant
Antigua XT (215-0877016)
Tesla 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
1.4 billion
Transistors
5 billion
470 mm²
Die Size
366 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
1.3
CUDA
-
4.0
Shader Model
6.3

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