Home GPU Comparison NVIDIA GeForce GTX 460 v2 vs AMD Radeon HD 6250

NVIDIA GeForce GTX 460 v2 vs AMD Radeon HD 6250

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 v2 and 512MB VRAM Radeon HD 6250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 v2 's Advantages
Released 8 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (96.19GB/s vs 8.000GB/s)
256 additional rendering cores
AMD Radeon HD 6250 's Advantages
Lower TDP (19W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 v2 +905%
1.046 TFLOPS
Radeon HD 6250
0.104 TFLOPS
VS

Graphics Card

Sep 2011
Release Date
Jan 2011
GeForce 400
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1002 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
64bit
96.19GB/s
Bandwidth
8.000GB/s

Render Config

-
Compute Units
2
7
SM Count
-
336
Shading Units
80
56
TMUs
8
24
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
384 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

10.91 GPixel/s
Pixel Rate
2.600 GPixel/s
43.62 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
1046 GFLOPS
FP32 (float)
104.0 GFLOPS
87.19 GFLOPS
FP64 (double)
-

Board Design

160W
TDP
19W
450 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a
2x 6-pin
Power Connectors
None

Graphics Processor

GF114
GPU Name
Cedar
GF114-400-A1
GPU Variant
Cedar PRO
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
0.292 billion
332 mm²
Die Size
59 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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