Home GPU Comparison NVIDIA GeForce GTX 560 Ti 448 vs AMD Radeon HD 8450 OEM

NVIDIA GeForce GTX 560 Ti 448 vs AMD Radeon HD 8450 OEM

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 560 Ti 448 and 1024MB VRAM Radeon HD 8450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 Ti 448 's Advantages
More VRAM (1280GB vs 1024GB)
Larger VRAM bandwidth (152.0GB/s vs 10.67GB/s)
288 additional rendering cores
AMD Radeon HD 8450 OEM 's Advantages
Released 1 years and 2 months late
Lower TDP (18W vs 210W)

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti 448 +556%
1.312 TFLOPS
Radeon HD 8450 OEM
0.2 TFLOPS
VS

Graphics Card

Nov 2011
Release Date
Jan 2013
GeForce 500
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
950 MHz
Memory Clock
667 MHz

Memory

1280MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
320bit
Memory Bus
64bit
152.0GB/s
Bandwidth
10.67GB/s

Render Config

14
SM Count
-
-
Compute Units
2
448
Shading Units
160
56
TMUs
8
40
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
640 KB
L2 Cache
128 KB

Theoretical Performance

20.50 GPixel/s
Pixel Rate
2.500 GPixel/s
40.99 GTexel/s
Texture Rate
5.000 GTexel/s
-
FP16 (half)
-
1312 GFLOPS
FP32 (float)
200.0 GFLOPS
164.0 GFLOPS
FP64 (double)
-

Graphics Processor

GF110
GPU Name
Caicos
GF110-270-A1
GPU Variant
Caicos PRO-L
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3 billion
Transistors
0.37 billion
520 mm²
Die Size
67 mm²

Board Design

210W
TDP
18W
550 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 6-pin
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.0
CUDA
-
5.1
Shader Model
5.0

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