Home GPU Comparison AMD Radeon HD 6930 vs NVIDIA GeForce GTX 560 Ti OEM

AMD Radeon HD 6930 vs NVIDIA GeForce GTX 560 Ti OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6930 and 1024MB VRAM GeForce GTX 560 Ti OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6930 's Advantages
Released 9 months late
Larger VRAM bandwidth (153.6GB/s vs 128.3GB/s)
896 additional rendering cores
NVIDIA GeForce GTX 560 Ti OEM 's Advantages
Lower TDP (170W vs 186W)

Score

Benchmark

FP32 (float)
Radeon HD 6930 +52%
1.92 TFLOPS
GeForce GTX 560 Ti OEM
1.263 TFLOPS
VS

Graphics Card

Dec 2011
Release Date
Mar 2011
Northern Islands
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1200 MHz
Memory Clock
1002 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
153.6GB/s
Bandwidth
128.3GB/s

Render Config

20
Compute Units
-
-
SM Count
8
1280
Shading Units
384
80
TMUs
64
32
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

24.00 GPixel/s
Pixel Rate
13.17 GPixel/s
60.00 GTexel/s
Texture Rate
52.67 GTexel/s
-
-
-
1.920 TFLOPS
FP32 (float)
1263 GFLOPS
480.0 GFLOPS
FP64 (double)
105.3 GFLOPS

Board Design

186W
TDP
170W
450 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

Cayman
GPU Name
GF114
Cayman CE (215-0807105)
GPU Variant
GF114-400-A1
TeraScale 3
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.64 billion
Transistors
1.95 billion
389 mm²
Die Size
332 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
5.0
Shader Model
5.1

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