Home GPU Comparison NVIDIA GeForce GTX 650 Ti vs AMD Radeon HD 7720 OEM

NVIDIA GeForce GTX 650 Ti vs AMD Radeon HD 7720 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 Ti and 1024MB VRAM Radeon HD 7720 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 Ti 's Advantages
Lower TDP (110W vs 150W)
AMD Radeon HD 7720 OEM 's Advantages
Larger VRAM bandwidth (134.4GB/s vs 86.40GB/s)
32 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 650 Ti +6%
1.425 TFLOPS
Radeon HD 7720 OEM
1.344 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Mar 2013
GeForce 600
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1350 MHz
Memory Clock
1050 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
86.40GB/s
Bandwidth
134.4GB/s

Render Config

-
SM Count
-
-
Compute Units
10
768
Shading Units
800
64
TMUs
40
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB

Theoretical Performance

14.85 GPixel/s
Pixel Rate
26.88 GPixel/s
59.39 GTexel/s
Texture Rate
33.60 GTexel/s
-
FP16 (half)
-
1425 GFLOPS
FP32 (float)
1344 GFLOPS
59.39 GFLOPS
FP64 (double)
-

Graphics Processor

GK106
GPU Name
Barts
GK106-220-A1
GPU Variant
Barts LE (215-0798002)
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.54 billion
Transistors
1.7 billion
221 mm²
Die Size
255 mm²

Board Design

110W
TDP
150W
300 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.4a
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 6-pin
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0

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