Home GPU Comparison AMD Radeon R9 380 vs NVIDIA GeForce 8800 GT

AMD Radeon R9 380 vs NVIDIA GeForce 8800 GT

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 380 and 512MB VRAM GeForce 8800 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380 's Advantages
Released 7 years and 8 months late
Larger VRAM bandwidth (176.0GB/s vs 57.60GB/s)
1680 additional rendering cores
NVIDIA GeForce 8800 GT 's Advantages
Lower TDP (125W vs 190W)

Score

Benchmark

FP32 (float)
Radeon R9 380 +934%
3.476 TFLOPS
GeForce 8800 GT
0.336 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Oct 2007
Pirate Islands
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1375 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
176.0GB/s
Bandwidth
57.60GB/s

Render Config

-
SM Count
14
28
Compute Units
-
1792
Shading Units
112
112
TMUs
56
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB

Theoretical Performance

31.04 GPixel/s
Pixel Rate
9.600 GPixel/s
108.6 GTexel/s
Texture Rate
33.60 GTexel/s
3.476 TFLOPS
FP16 (half)
-
3.476 TFLOPS
FP32 (float)
336.0 GFLOPS
217.3 GFLOPS
FP64 (double)
-

Graphics Processor

Antigua
GPU Name
G92
Antigua PRO (215-0877000)
GPU Variant
G92-270-A2
GCN 3.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
5 billion
Transistors
0.754 billion
366 mm²
Die Size
324 mm²

Board Design

190W
TDP
125W
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 Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.3
Shader Model
4.0

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy