Home GPU Comparison AMD Radeon R9 290X2 vs ATI Radeon X1650

AMD Radeon R9 290X2 vs ATI Radeon X1650

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 290X2 and 256MB VRAM Radeon X1650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 290X2 's Advantages
Released 6 years and 7 months late
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (345.6GB/s vs 6.400GB/s)
2816 additional rendering cores

Score

VS

Graphics Card

Jun 2014
Release Date
Nov 2007
Volcanic Islands
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1350 MHz
Memory Clock
400 MHz

Memory

4GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
512bit
Memory Bus
64bit
345.6GB/s
Bandwidth
6.400GB/s

Render Config

44
Compute Units
-
-
-
-
2816
Shading Units
-
176
TMUs
4
64
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
-
-
-
-

Theoretical Performance

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

Board Design

580W
TDP
Unknown
950 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
4x 8-pin
Power Connectors
None

Graphics Processor

Hawaii
GPU Name
RV516
Hawaii XT (215-0852000)
GPU Variant
-
GCN 2.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
UMC
28 nm
Process Size
90 nm
6.2 billion
Transistors
0.105 billion
438 mm²
Die Size
100 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
3.0

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