Home GPU Comparison NVIDIA GeForce GTX 460 OEM vs AMD Radeon R7 265X OEM

NVIDIA GeForce GTX 460 OEM vs AMD Radeon R7 265X OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 OEM and 2GB VRAM Radeon R7 265X OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 265X OEM 's Advantages
Released 3 years and 10 months late
Boost Clock925MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (179.2GB/s vs 108.8GB/s)
944 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 460 OEM
0.874 TFLOPS
Radeon R7 265X OEM +170%
2.368 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Aug 2014
GeForce 400
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
925 MHz
850 MHz
Memory Clock
1400 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
108.8GB/s
Bandwidth
179.2GB/s

Render Config

-
Compute Units
20
7
SM Count
-
336
Shading Units
1280
56
TMUs
80
32
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

9.100 GPixel/s
Pixel Rate
29.60 GPixel/s
36.40 GTexel/s
Texture Rate
74.00 GTexel/s
-
-
-
873.6 GFLOPS
FP32 (float)
2.368 TFLOPS
72.80 GFLOPS
FP64 (double)
148.0 GFLOPS

Board Design

150W
TDP
150W
450 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GF104
GPU Name
Curacao
GF104-325-A1
GPU Variant
Curacao PRO (215-0848000)
Fermi
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
2.8 billion
332 mm²
Die Size
212 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
5.1

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