Home GPU Comparison NVIDIA GeForce GTX 465 vs AMD Radeon RX 480

NVIDIA GeForce GTX 465 vs AMD Radeon RX 480

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 465 and 8GB VRAM Radeon RX 480 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 480 's Advantages
Released 6 years and 1 months late
Boost Clock1266MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 102.7GB/s)
1952 additional rendering cores
Lower TDP (150W vs 200W)

Score

Benchmark

FP32 (float)
GeForce GTX 465
0.855 TFLOPS
Radeon RX 480 +582%
5.834 TFLOPS
VS

Graphics Card

May 2010
Release Date
Jun 2016
GeForce 400
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
102.7GB/s
Bandwidth
256.0GB/s

Render Config

-
Compute Units
36
11
SM Count
-
352
Shading Units
2304
44
TMUs
144
32
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

13.38 GPixel/s
Pixel Rate
40.51 GPixel/s
26.75 GTexel/s
Texture Rate
182.3 GTexel/s
-
FP16 (half)
5.834 TFLOPS
855.4 GFLOPS
FP32 (float)
5.834 TFLOPS
106.9 GFLOPS
FP64 (double)
364.6 GFLOPS

Board Design

200W
TDP
150W
550 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GF100
GPU Name
Ellesmere
GF100-030-A3
GPU Variant
Polaris 10 XT (215-0876184)
Fermi
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
3.1 billion
Transistors
5.7 billion
529 mm²
Die Size
232 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
2.0
CUDA
-
5.1
Shader Model
6.4

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