Home GPU Comparison AMD Radeon R7 260 vs NVIDIA GeForce 7800 GTX 512

AMD Radeon R7 260 vs NVIDIA GeForce 7800 GTX 512

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260 and 512MB VRAM GeForce 7800 GTX 512 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 260 's Advantages
Released 8 years and 1 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 51.20GB/s)
768 additional rendering cores
Lower TDP (95W vs 108W)

Score

VS

Graphics Card

Dec 2013
Release Date
Nov 2005
Volcanic Islands
Generation
GeForce 7 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
51.20GB/s

Render Config

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

Theoretical Performance

16.00 GPixel/s
Pixel Rate
8.000 GPixel/s
48.00 GTexel/s
Texture Rate
12.00 GTexel/s
-
-
-
1.536 TFLOPS
FP32 (float)
-
96.00 GFLOPS
FP64 (double)
-

Board Design

95W
TDP
108W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
-

Graphics Processor

Bonaire
GPU Name
G70
Bonaire PRO
GPU Variant
GF-7800-GTX-512-A2
GCN 2.0
Architecture
Curie
TSMC
Foundry
TSMC
28 nm
Process Size
110 nm
2.08 billion
Transistors
0.302 billion
160 mm²
Die Size
333 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
3.0

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