Home GPU Comparison NVIDIA GeForce GTX 460 vs AMD Radeon R9 380X

NVIDIA GeForce GTX 460 vs AMD Radeon R9 380X

We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 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 460 's Advantages
Lower TDP (160W vs 190W)
AMD Radeon R9 380X 's Advantages
Released 5 years and 4 months late
More VRAM (4GB vs 768GB)
Larger VRAM bandwidth (182.4GB/s vs 86.40GB/s)
1712 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 460
0.907 TFLOPS
Radeon R9 380X +338%
3.973 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Nov 2015
GeForce 400
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1425 MHz

Memory

768MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
256bit
86.40GB/s
Bandwidth
182.4GB/s

Render Config

-
Compute Units
32
7
SM Count
-
336
Shading Units
2048
56
TMUs
128
24
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

9.450 GPixel/s
Pixel Rate
31.04 GPixel/s
37.80 GTexel/s
Texture Rate
124.2 GTexel/s
-
FP16 (half)
3.973 TFLOPS
907.2 GFLOPS
FP32 (float)
3.973 TFLOPS
75.60 GFLOPS
FP64 (double)
248.3 GFLOPS

Board Design

160W
TDP
190W
450 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
-
Power Connectors
2x 6-pin

Graphics Processor

GF104
GPU Name
Antigua
GF104-300-KB-A1
GPU Variant
Antigua XT (215-0877016)
Fermi
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
5 billion
332 mm²
Die Size
366 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
6.3

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