Home GPU Comparison AMD Radeon RX 455 OEM vs NVIDIA GeForce GTX 260 Core 216

AMD Radeon RX 455 OEM vs NVIDIA GeForce GTX 260 Core 216

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 455 OEM and 896MB VRAM GeForce GTX 260 Core 216 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 455 OEM 's Advantages
Released 7 years and 9 months late
More VRAM (2GB vs 896GB)
552 additional rendering cores
Lower TDP (100W vs 182W)
NVIDIA GeForce GTX 260 Core 216 's Advantages
Larger VRAM bandwidth (111.9GB/s vs 104.0GB/s)

Score

Benchmark

FP32 (float)
Radeon RX 455 OEM +200%
1.613 TFLOPS
GeForce GTX 260 Core 216
0.536 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Sep 2008
Arctic Islands
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1625 MHz
Memory Clock
999 MHz

Memory

2GB
Memory Size
896MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
448bit
104.0GB/s
Bandwidth
111.9GB/s

Render Config

12
Compute Units
-
-
SM Count
27
768
Shading Units
216
48
TMUs
72
16
ROPs
28
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
224 KB
-
-
-

Theoretical Performance

16.80 GPixel/s
Pixel Rate
16.13 GPixel/s
50.40 GTexel/s
Texture Rate
41.47 GTexel/s
-
-
-
1.613 TFLOPS
FP32 (float)
536.5 GFLOPS
100.8 GFLOPS
FP64 (double)
67.07 GFLOPS

Board Design

100W
TDP
182W
300 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

Tobago
GPU Name
GT200
Tobago PRO (215-0875010)
GPU Variant
G200-103-A2
GCN 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.08 billion
Transistors
1.4 billion
160 mm²
Die Size
576 mm²

Graphics Features

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

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