Home GPU Comparison AMD Radeon R9 290X2 vs ATI Radeon HD 5670

AMD Radeon R9 290X2 vs ATI Radeon HD 5670

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 290X2 and 1024MB VRAM Radeon HD 5670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 290X2 's Advantages
Released 4 years and 5 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (345.6GB/s vs 64.00GB/s)
2416 additional rendering cores
ATI Radeon HD 5670 's Advantages
Lower TDP (64W vs 580W)

Score

Benchmark

FP32 (float)
Radeon R9 290X2 +808%
5.632 TFLOPS
Radeon HD 5670
0.62 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Jan 2010
Volcanic Islands
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1350 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
512bit
Memory Bus
128bit
345.6GB/s
Bandwidth
64.00GB/s

Render Config

44
Compute Units
5
-
-
-
2816
Shading Units
400
176
TMUs
20
64
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
6.200 GPixel/s
176.0 GTexel/s
Texture Rate
15.50 GTexel/s
-
-
-
5.632 TFLOPS
FP32 (float)
620.0 GFLOPS
704.0 GFLOPS
FP64 (double)
-

Board Design

580W
TDP
64W
950 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
4x 8-pin
Power Connectors
None

Graphics Processor

Hawaii
GPU Name
Redwood
Hawaii XT (215-0852000)
GPU Variant
Redwood XT (215-0757002)
GCN 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
6.2 billion
Transistors
0.627 billion
438 mm²
Die Size
104 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.0
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
5.0

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