CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
GPU Comparison
AMD Radeon R9 Nano vs AMD Radeon HD 7790
AMD Radeon R9 Nano vs AMD Radeon HD 7790
VS
AMD Radeon R9 Nano
AMD Radeon HD 7790
We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 Nano and 1024MB VRAM Radeon HD 7790 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 Nano 's Advantages
Released 2 years and 5 months late
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (512.0GB/s vs 96.00GB/s)
3200 additional rendering cores
AMD Radeon HD 7790 's Advantages
Lower TDP (85W vs 175W)
Score
Benchmark
FP32 (float)
Radeon R9 Nano
+357%
8.192 TFLOPS
Radeon HD 7790
1.792 TFLOPS
Radeon R9 Nano
VS
Radeon HD 7790
Graphics Card
Aug 2015
Release Date
Mar 2013
Pirate Islands
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
-
-
Boost Clock
-
500 MHz
Memory Clock
1500 MHz
Memory
4GB
Memory Size
1024MB
HBM
Memory Type
GDDR5
4096bit
Memory Bus
128bit
512.0GB/s
Bandwidth
96.00GB/s
Render Config
-
SM Count
-
64
Compute Units
14
4096
Shading Units
896
256
TMUs
56
64
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
Theoretical Performance
64.00 GPixel/s
Pixel Rate
16.00 GPixel/s
256.0 GTexel/s
Texture Rate
56.00 GTexel/s
8.192 TFLOPS
FP16 (half)
-
8.192 TFLOPS
FP32 (float)
1.792 TFLOPS
512.0 GFLOPS
FP64 (double)
112.0 GFLOPS
Graphics Processor
Fiji
GPU Name
Bonaire
Fiji XT CA (215-0862120)
GPU Variant
Bonaire XT (215-0839039)
GCN 3.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
8.9 billion
Transistors
2.08 billion
596 mm²
Die Size
160 mm²
Board Design
175W
TDP
85W
450 W
Suggested PSU
250 W
1x HDMI 1.4a 3x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin
Graphics Features
12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.0
1.2
Vulkan
1.2
-
CUDA
-
6.3
Shader Model
6.3
Related GPU Comparisons
1
AMD Radeon Pro WX 4100 vs AMD Radeon R9 Nano
2
AMD Radeon RX 7900 GRE vs AMD Radeon R9 Nano
3
AMD Radeon HD 7670 OEM vs AMD Radeon R9 Nano
4
NVIDIA GeForce GT 705 OEM vs AMD Radeon R9 Nano
5
NVIDIA GeForce GT 330 OEM vs AMD Radeon R9 Nano
6
NVIDIA GeForce RTX 4090 D vs AMD Radeon R9 Nano
7
NVIDIA GeForce RTX 4060 Ti vs AMD Radeon R9 Nano
8
AMD Radeon R9 Nano vs NVIDIA GeForce GTS 450 Rev. 3
9
AMD Radeon R9 Nano vs NVIDIA GeForce GTX 650
10
AMD Radeon R9 Nano vs ATI FirePro V7750
© 2024 - TopCPU.net
Contact Us
Privacy Policy