Home GPU Comparison NVIDIA GeForce GTX 950 Low Power vs AMD Radeon HD 7670 OEM

NVIDIA GeForce GTX 950 Low Power vs AMD Radeon HD 7670 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 512MB VRAM Radeon HD 7670 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 4 years and 2 months late
Boost Clock1190MHz
Larger VRAM bandwidth (105.8GB/s vs 64.00GB/s)
288 additional rendering cores
AMD Radeon HD 7670 OEM 's Advantages
Lower TDP (66W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 950 Low Power +138%
1.828 TFLOPS
Radeon HD 7670 OEM
0.768 TFLOPS
VS

Graphics Card

Mar 2016
Release Date
Jan 2012
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
1000 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
105.8GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
-
-
Compute Units
6
768
Shading Units
480
48
TMUs
24
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
256 KB

Theoretical Performance

38.08 GPixel/s
Pixel Rate
6.400 GPixel/s
57.12 GTexel/s
Texture Rate
19.20 GTexel/s
-
FP16 (half)
-
1.828 TFLOPS
FP32 (float)
768.0 GFLOPS
57.12 GFLOPS
FP64 (double)
-

Graphics Processor

GM206
GPU Name
Turks
GM206-251-A1
GPU Variant
Turks XT (215-0803000)
Maxwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.94 billion
Transistors
0.716 billion
228 mm²
Die Size
118 mm²

Board Design

75W
TDP
66W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x DisplayPort 1.1 1x VGA
None
Power Connectors
None

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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