Home GPU Comparison NVIDIA GeForce 8800 GT Mac Edition vs AMD Radeon R9 260 OEM

NVIDIA GeForce 8800 GT Mac Edition vs AMD Radeon R9 260 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GT Mac Edition and 1024MB VRAM Radeon R9 260 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 260 OEM 's Advantages
Released 5 years and 10 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (104.0GB/s vs 57.60GB/s)
784 additional rendering cores
Lower TDP (85W vs 125W)

Score

Benchmark

FP32 (float)
GeForce 8800 GT Mac Edition
0.336 TFLOPS
Radeon R9 260 OEM +486%
1.971 TFLOPS
VS

Graphics Card

Feb 2008
Release Date
Dec 2013
GeForce 8
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1625 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
128bit
57.60GB/s
Bandwidth
104.0GB/s

Render Config

-
Compute Units
14
14
SM Count
-
112
Shading Units
896
56
TMUs
56
16
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
17.60 GPixel/s
33.60 GTexel/s
Texture Rate
61.60 GTexel/s
-
-
-
336.0 GFLOPS
FP32 (float)
1.971 TFLOPS
-
FP64 (double)
123.2 GFLOPS

Board Design

125W
TDP
85W
300 W
Suggested PSU
250 W
2x DVI
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

G92
GPU Name
Bonaire
G92-270-A2
GPU Variant
Bonaire XT (215-0839039)
Tesla
Architecture
GCN 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
2.08 billion
324 mm²
Die Size
160 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
6.3

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