Home GPU Comparison NVIDIA GeForce GTX 950 vs AMD Radeon HD 7950 Monica BIOS 1

NVIDIA GeForce GTX 950 vs AMD Radeon HD 7950 Monica BIOS 1

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 and 3GB VRAM Radeon HD 7950 Monica BIOS 1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 's Advantages
Released 3 years and 7 months late
Boost Clock1188MHz
Lower TDP (90W vs 185W)
AMD Radeon HD 7950 Monica BIOS 1 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (240.0GB/s vs 105.8GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950
1.825 TFLOPS
Radeon HD 7950 Monica BIOS 1 +55%
2.842 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
Jan 2012
GeForce 900
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1024 MHz
Base Clock
-
1188 MHz
Boost Clock
-
1653 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
105.8GB/s
Bandwidth
240.0GB/s

Render Config

-
Compute Units
24
-
-
-
768
Shading Units
1536
48
TMUs
96
32
ROPs
32
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

38.02 GPixel/s
Pixel Rate
29.60 GPixel/s
57.02 GTexel/s
Texture Rate
88.80 GTexel/s
-
-
-
1.825 TFLOPS
FP32 (float)
2.842 TFLOPS
57.02 GFLOPS
FP64 (double)
710.4 GFLOPS

Board Design

90W
TDP
185W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GM206
GPU Name
Tahiti
GM206-250-A1
GPU Variant
Tahiti PRO (215-0821056)
Maxwell 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
4.313 billion
228 mm²
Die Size
352 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
5.2
CUDA
-
6.4
Shader Model
5.1

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