Home GPU Comparison NVIDIA GeForce GTX 950 Low Power vs AMD Radeon HD 7720 OEM

NVIDIA GeForce GTX 950 Low Power vs AMD Radeon HD 7720 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power 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 950 Low Power 's Advantages
Released 3 years late
Boost Clock1190MHz
More VRAM (2GB vs 1024GB)
Lower TDP (75W vs 150W)
AMD Radeon HD 7720 OEM 's Advantages
Larger VRAM bandwidth (134.4GB/s vs 105.8GB/s)
32 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950 Low Power +36%
1.828 TFLOPS
Radeon HD 7720 OEM
1.344 TFLOPS
VS

Graphics Card

Mar 2016
Release Date
Mar 2013
GeForce 900
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1026 MHz
Base Clock
-
1190 MHz
Boost Clock
-
1653 MHz
Memory Clock
1050 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
105.8GB/s
Bandwidth
134.4GB/s

Render Config

-
Compute Units
10
-
-
-
768
Shading Units
800
48
TMUs
40
32
ROPs
32
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

38.08 GPixel/s
Pixel Rate
26.88 GPixel/s
57.12 GTexel/s
Texture Rate
33.60 GTexel/s
-
-
-
1.828 TFLOPS
FP32 (float)
1344 GFLOPS
57.12 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
None
Power Connectors
-

Graphics Processor

GM206
GPU Name
Barts
GM206-251-A1
GPU Variant
Barts LE (215-0798002)
Maxwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.94 billion
Transistors
1.7 billion
228 mm²
Die Size
255 mm²

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
5.0

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