Home GPU Comparison NVIDIA GeForce GTX 690 vs AMD Radeon HD 8470 OEM

NVIDIA GeForce GTX 690 vs AMD Radeon HD 8470 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 690 and 1024MB VRAM Radeon HD 8470 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 690 's Advantages
Boost Clock1019MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (192.3GB/s vs 25.60GB/s)
1376 additional rendering cores
AMD Radeon HD 8470 OEM 's Advantages
Released 8 months late
Lower TDP (35W vs 300W)

Score

Benchmark

FP32 (float)
GeForce GTX 690 +1162%
3.13 TFLOPS
Radeon HD 8470 OEM
0.248 TFLOPS
VS

Graphics Card

May 2012
Release Date
Jan 2013
GeForce 600
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

915 MHz
Base Clock
-
1019 MHz
Boost Clock
-
1502 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
192.3GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
2
-
-
-
1536
Shading Units
160
128
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

32.61 GPixel/s
Pixel Rate
3.100 GPixel/s
130.4 GTexel/s
Texture Rate
6.200 GTexel/s
-
-
-
3.130 TFLOPS
FP32 (float)
248.0 GFLOPS
130.4 GFLOPS
FP64 (double)
-

Board Design

300W
TDP
35W
700 W
Suggested PSU
200 W
3x DVI 1x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a
2x 8-pin
Power Connectors
None

Graphics Processor

GK104
GPU Name
Caicos
GK104-355-A2
GPU Variant
Caicos XT (215-0804070)
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
0.37 billion
294 mm²
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0

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