Home GPU Comparison AMD Radeon R7 250 vs ATI Radeon X1950 GT

AMD Radeon R7 250 vs ATI Radeon X1950 GT

AMD Radeon R7 250
VS
ATI Radeon X1950 GT
AMD Radeon R7 250
ATI Radeon X1950 GT
We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250 and 256MB VRAM Radeon X1950 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250 's Advantages
Released 6 years and 9 months late
More VRAM (1024GB vs 256GB)
512 additional rendering cores
Lower TDP (55W vs 57W)
ATI Radeon X1950 GT 's Advantages
Larger VRAM bandwidth (38.40GB/s vs 28.80GB/s)

Score

VS

Graphics Card

Oct 2013
Release Date
Jan 2007
Volcanic Islands
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
38.40GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
-
32
TMUs
12
16
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

11.20 GPixel/s
Pixel Rate
6.000 GPixel/s
22.40 GTexel/s
Texture Rate
6.000 GTexel/s
-
-
-
716.8 GFLOPS
FP32 (float)
-
44.80 GFLOPS
FP64 (double)
-

Board Design

55W
TDP
57W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

Cape Verde
GPU Name
RV570
Cape Verde PRO
GPU Variant
RV570 XL
GCN 1.0
Architecture
R500
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
1.5 billion
Transistors
0.33 billion
123 mm²
Die Size
230 mm²

Graphics Features

12 (11_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1 (full) 3.0 (partial)
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
3.0

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