Home GPU Comparison AMD Radeon RX 460 vs NVIDIA GeForce 7800 GTX 512

AMD Radeon RX 460 vs NVIDIA GeForce 7800 GTX 512

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 460 and 512MB VRAM GeForce 7800 GTX 512 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 's Advantages
Released 10 years and 9 months late
Boost Clock1200MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (112.0GB/s vs 51.20GB/s)
896 additional rendering cores
Lower TDP (75W vs 108W)

Score

VS

Graphics Card

Aug 2016
Release Date
Nov 2005
Arctic Islands
Generation
GeForce 7 PCIe
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 1.0 x16

Clock Speeds

1090 MHz
Base Clock
-
1200 MHz
Boost Clock
-
1750 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
112.0GB/s
Bandwidth
51.20GB/s

Render Config

14
Compute Units
-
-
-
-
896
Shading Units
-
56
TMUs
24
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
-
-
-
-

Theoretical Performance

19.20 GPixel/s
Pixel Rate
8.000 GPixel/s
67.20 GTexel/s
Texture Rate
12.00 GTexel/s
2.150 TFLOPS
FP16 (half)
-
2.150 TFLOPS
FP32 (float)
-
134.4 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
108W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
None
Power Connectors
-

Graphics Processor

Baffin
GPU Name
G70
Baffin PRO
GPU Variant
GF-7800-GTX-512-A2
GCN 4.0
Architecture
Curie
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
110 nm
3 billion
Transistors
0.302 billion
123 mm²
Die Size
333 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
3.0

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