Home GPU Comparison ATI Radeon X1950 GT vs AMD Radeon R9 290X2

ATI Radeon X1950 GT vs AMD Radeon R9 290X2

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1950 GT and 4GB VRAM Radeon R9 290X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 GT 's Advantages
Lower TDP (57W vs 580W)
AMD Radeon R9 290X2 's Advantages
Released 7 years and 5 months late
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (345.6GB/s vs 38.40GB/s)
2816 additional rendering cores

Score

VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
1350 MHz

Memory

256MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
512bit
38.40GB/s
Bandwidth
345.6GB/s

Render Config

-
Compute Units
44
-
-
-
-
Shading Units
2816
12
TMUs
176
12
ROPs
64
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
1024 KB
-
-
-

Theoretical Performance

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

Board Design

57W
TDP
580W
250 W
Suggested PSU
950 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
4x 8-pin

Graphics Processor

RV570
GPU Name
Hawaii
RV570 XL
GPU Variant
Hawaii XT (215-0852000)
R500
Architecture
GCN 2.0
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.33 billion
Transistors
6.2 billion
230 mm²
Die Size
438 mm²

Graphics Features

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

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