Home GPU Comparison NVIDIA GeForce GTX 950 vs AMD Radeon R7 265X OEM

NVIDIA GeForce GTX 950 vs AMD Radeon R7 265X OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 and 2GB VRAM Radeon R7 265X OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 's Advantages
Released 1 years late
Boost Clock has increased by 28% (1188MHz vs 925MHz)
Lower TDP (90W vs 150W)
AMD Radeon R7 265X OEM 's Advantages
Larger VRAM bandwidth (179.2GB/s vs 105.8GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950
1.825 TFLOPS
Radeon R7 265X OEM +29%
2.368 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
Aug 2014
GeForce 900
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1024 MHz
Base Clock
900 MHz
1188 MHz
Boost Clock
925 MHz
1653 MHz
Memory Clock
1400 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
105.8GB/s
Bandwidth
179.2GB/s

Render Config

-
SM Count
-
-
Compute Units
20
768
Shading Units
1280
48
TMUs
80
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
512 KB

Theoretical Performance

38.02 GPixel/s
Pixel Rate
29.60 GPixel/s
57.02 GTexel/s
Texture Rate
74.00 GTexel/s
-
FP16 (half)
-
1.825 TFLOPS
FP32 (float)
2.368 TFLOPS
57.02 GFLOPS
FP64 (double)
148.0 GFLOPS

Graphics Processor

GM206
GPU Name
Curacao
GM206-250-A1
GPU Variant
Curacao PRO (215-0848000)
Maxwell 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
2.8 billion
228 mm²
Die Size
212 mm²

Board Design

90W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin

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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