Home GPU Comparison AMD Radeon RX 480 vs NVIDIA GeForce GTX 285

AMD Radeon RX 480 vs NVIDIA GeForce GTX 285

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 480 and 1024MB VRAM GeForce GTX 285 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 480 's Advantages
Released 7 years and 6 months late
Boost Clock1266MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 159.0GB/s)
2064 additional rendering cores
Lower TDP (150W vs 204W)

Score

Benchmark

FP32 (float)
Radeon RX 480 +724%
5.834 TFLOPS
GeForce GTX 285
0.708 TFLOPS
VS

Graphics Card

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

Clock Speeds

1120 MHz
Base Clock
-
1266 MHz
Boost Clock
-
2000 MHz
Memory Clock
1242 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
512bit
256.0GB/s
Bandwidth
159.0GB/s

Render Config

36
Compute Units
-
-
SM Count
30
2304
Shading Units
240
144
TMUs
80
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

40.51 GPixel/s
Pixel Rate
20.74 GPixel/s
182.3 GTexel/s
Texture Rate
51.84 GTexel/s
5.834 TFLOPS
FP16 (half)
-
5.834 TFLOPS
FP32 (float)
708.5 GFLOPS
364.6 GFLOPS
FP64 (double)
88.56 GFLOPS

Board Design

150W
TDP
204W
450 W
Suggested PSU
550 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

Ellesmere
GPU Name
GT200B
Polaris 10 XT (215-0876184)
GPU Variant
G200-350-B3
GCN 4.0
Architecture
Tesla 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
55 nm
5.7 billion
Transistors
1.4 billion
232 mm²
Die Size
470 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.3
6.4
Shader Model
4.0

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