Home GPU Comparison AMD Radeon HD 8470 OEM vs NVIDIA GeForce GTX 280

AMD Radeon HD 8470 OEM vs NVIDIA GeForce GTX 280

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8470 OEM and 1024MB VRAM GeForce GTX 280 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8470 OEM 's Advantages
Released 4 years and 7 months late
Lower TDP (35W vs 236W)
NVIDIA GeForce GTX 280 's Advantages
Larger VRAM bandwidth (141.7GB/s vs 25.60GB/s)
80 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8470 OEM
0.248 TFLOPS
GeForce GTX 280 +150%
0.622 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jun 2008
Sea Islands
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
1107 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
512bit
25.60GB/s
Bandwidth
141.7GB/s

Render Config

-
SM Count
30
2
Compute Units
-
160
Shading Units
240
8
TMUs
80
4
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
256 KB

Theoretical Performance

3.100 GPixel/s
Pixel Rate
19.26 GPixel/s
6.200 GTexel/s
Texture Rate
48.16 GTexel/s
-
FP16 (half)
-
248.0 GFLOPS
FP32 (float)
622.1 GFLOPS
-
FP64 (double)
77.76 GFLOPS

Graphics Processor

Caicos
GPU Name
GT200
Caicos XT (215-0804070)
GPU Variant
G200-300-A2
TeraScale 2
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
0.37 billion
Transistors
1.4 billion
67 mm²
Die Size
576 mm²

Board Design

35W
TDP
236W
200 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.3a
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.3
5.0
Shader Model
4.0

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