Home GPU Comparison AMD Radeon R9 380X vs NVIDIA GeForce 6800

AMD Radeon R9 380X vs NVIDIA GeForce 6800

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 380X and 256MB VRAM GeForce 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380X 's Advantages
Released 11 years late
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (182.4GB/s vs 19.20GB/s)
2048 additional rendering cores

Score

VS

Graphics Card

Nov 2015
Release Date
Nov 2004
Pirate Islands
Generation
GeForce 6 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1425 MHz
Memory Clock
300 MHz

Memory

4GB
Memory Size
256MB
GDDR5
Memory Type
DDR
256bit
Memory Bus
256bit
182.4GB/s
Bandwidth
19.20GB/s

Render Config

32
Compute Units
-
-
-
-
2048
Shading Units
-
128
TMUs
12
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

31.04 GPixel/s
Pixel Rate
2.600 GPixel/s
124.2 GTexel/s
Texture Rate
3.900 GTexel/s
3.973 TFLOPS
FP16 (half)
-
3.973 TFLOPS
FP32 (float)
-
248.3 GFLOPS
FP64 (double)
-

Board Design

190W
TDP
Unknown
450 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
2x 6-pin
Power Connectors
None

Graphics Processor

Antigua
GPU Name
NV41
Antigua XT (215-0877016)
GPU Variant
-
GCN 3.0
Architecture
Curie
TSMC
Foundry
TSMC
28 nm
Process Size
130 nm
5 billion
Transistors
0.19 billion
366 mm²
Die Size
225 mm²

Graphics Features

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

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