Home GPU Comparison AMD Radeon R7 260 vs AMD Radeon HD 7950 Monica BIOS 1

AMD Radeon R7 260 vs AMD Radeon HD 7950 Monica BIOS 1

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260 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

AMD Radeon R7 260 's Advantages
Released 1 years and 11 months late
Lower TDP (95W vs 185W)
AMD Radeon HD 7950 Monica BIOS 1 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (240.0GB/s vs 96.00GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 260
1.536 TFLOPS
Radeon HD 7950 Monica BIOS 1 +85%
2.842 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Jan 2012
Volcanic Islands
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
96.00GB/s
Bandwidth
240.0GB/s

Render Config

12
Compute Units
24
-
-
-
768
Shading Units
1536
48
TMUs
96
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
29.60 GPixel/s
48.00 GTexel/s
Texture Rate
88.80 GTexel/s
-
-
-
1.536 TFLOPS
FP32 (float)
2.842 TFLOPS
96.00 GFLOPS
FP64 (double)
710.4 GFLOPS

Board Design

95W
TDP
185W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
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

Bonaire
GPU Name
Tahiti
Bonaire PRO
GPU Variant
Tahiti PRO (215-0821056)
GCN 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
4.313 billion
160 mm²
Die Size
352 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.0
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
6.3
Shader Model
5.1

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