Home GPU Comparison NVIDIA GeForce GTX 460 v2 vs AMD Radeon R7 250X

NVIDIA GeForce GTX 460 v2 vs AMD Radeon R7 250X

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 v2 and 1024MB VRAM Radeon R7 250X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 v2 's Advantages
Larger VRAM bandwidth (96.19GB/s vs 72.00GB/s)
AMD Radeon R7 250X 's Advantages
Released 2 years and 5 months late
304 additional rendering cores
Lower TDP (80W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 v2
1.046 TFLOPS
Radeon R7 250X +16%
1.216 TFLOPS
VS

Graphics Card

Sep 2011
Release Date
Feb 2014
GeForce 400
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1002 MHz
Memory Clock
1125 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
96.19GB/s
Bandwidth
72.00GB/s

Render Config

7
SM Count
-
-
Compute Units
10
336
Shading Units
640
56
TMUs
40
24
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
256 KB

Theoretical Performance

10.91 GPixel/s
Pixel Rate
15.20 GPixel/s
43.62 GTexel/s
Texture Rate
38.00 GTexel/s
-
FP16 (half)
-
1046 GFLOPS
FP32 (float)
1216 GFLOPS
87.19 GFLOPS
FP64 (double)
76.00 GFLOPS

Graphics Processor

GF114
GPU Name
Cape Verde
GF114-400-A1
GPU Variant
Cape Verde XT
Fermi 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
1.5 billion
332 mm²
Die Size
123 mm²

Board Design

160W
TDP
80W
450 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
2x 6-pin
Power Connectors
1x 6-pin

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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