Home GPU Comparison AMD Radeon R9 380 OEM vs ATI Radeon X1950 PRO DUAL

AMD Radeon R9 380 OEM vs ATI Radeon X1950 PRO DUAL

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 380 OEM and 512MB VRAM Radeon X1950 PRO DUAL to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380 OEM 's Advantages
Released 8 years and 4 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (176.0GB/s vs 44.16GB/s)
1792 additional rendering cores
ATI Radeon X1950 PRO DUAL 's Advantages
Lower TDP (130W vs 190W)

Score

VS

Graphics Card

May 2015
Release Date
Jan 2007
Pirate Islands
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
690 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
176.0GB/s
Bandwidth
44.16GB/s

Render Config

28
Compute Units
-
-
-
-
1792
Shading Units
-
112
TMUs
12
32
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

29.38 GPixel/s
Pixel Rate
6.900 GPixel/s
102.8 GTexel/s
Texture Rate
6.900 GTexel/s
3.290 TFLOPS
FP16 (half)
-
3.290 TFLOPS
FP32 (float)
-
205.6 GFLOPS
FP64 (double)
-

Board Design

190W
TDP
130W
450 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Antigua
GPU Name
RV570
Antigua PRO (215-0877000)
GPU Variant
RV570 XT (215PADAKA12FG)
GCN 3.0
Architecture
R500
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
5 billion
Transistors
0.33 billion
366 mm²
Die Size
230 mm²

Graphics Features

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

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