Home GPU Comparison AMD Radeon HD 7720 OEM vs NVIDIA GeForce GTX 460 SE

AMD Radeon HD 7720 OEM vs NVIDIA GeForce GTX 460 SE

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7720 OEM and 1024MB VRAM GeForce GTX 460 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7720 OEM 's Advantages
Released 2 years and 4 months late
Larger VRAM bandwidth (134.4GB/s vs 108.8GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7720 OEM +79%
1.344 TFLOPS
GeForce GTX 460 SE
0.749 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Nov 2010
Southern Islands
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1050 MHz
Memory Clock
850 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
134.4GB/s
Bandwidth
108.8GB/s

Render Config

10
Compute Units
-
-
SM Count
6
800
Shading Units
288
40
TMUs
48
32
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

26.88 GPixel/s
Pixel Rate
7.800 GPixel/s
33.60 GTexel/s
Texture Rate
31.20 GTexel/s
-
-
-
1344 GFLOPS
FP32 (float)
748.8 GFLOPS
-
FP64 (double)
62.40 GFLOPS

Board Design

150W
TDP
150W
450 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
2x DVI 1x mini-HDMI 1.3a
-
Power Connectors
2x 6-pin

Graphics Processor

Barts
GPU Name
GF104
Barts LE (215-0798002)
GPU Variant
GF104-225-A1
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.7 billion
Transistors
1.95 billion
255 mm²
Die Size
332 mm²

Graphics Features

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

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