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 HD 7950 vs AMD Radeon R9 380X
AMD Radeon HD 7950 vs AMD Radeon R9 380X
VS
AMD Radeon HD 7950
AMD Radeon R9 380X
We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 and 4GB VRAM Radeon R9 380X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7950 's Advantages
Larger VRAM bandwidth (240.0GB/s vs 182.4GB/s)
AMD Radeon R9 380X 's Advantages
Released 3 years and 10 months late
More VRAM (4GB vs 3GB)
256 additional rendering cores
Lower TDP (190W vs 200W)
Score
Benchmark
FP32 (float)
Radeon HD 7950
2.867 TFLOPS
Radeon R9 380X
+38%
3.973 TFLOPS
3DMark Time Spy
Radeon HD 7950
1917
Radeon R9 380X
+59%
3050
Radeon HD 7950
VS
Radeon R9 380X
Graphics Card
Jan 2012
Release Date
Nov 2015
Southern Islands
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
-
-
Boost Clock
-
1250 MHz
Memory Clock
1425 MHz
Memory
3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
240.0GB/s
Bandwidth
182.4GB/s
Render Config
-
SM Count
-
28
Compute Units
32
1792
Shading Units
2048
112
TMUs
128
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
512 KB
Theoretical Performance
25.60 GPixel/s
Pixel Rate
31.04 GPixel/s
89.60 GTexel/s
Texture Rate
124.2 GTexel/s
-
FP16 (half)
3.973 TFLOPS
2.867 TFLOPS
FP32 (float)
3.973 TFLOPS
716.8 GFLOPS
FP64 (double)
248.3 GFLOPS
Graphics Processor
Tahiti
GPU Name
Antigua
Tahiti PRO (215-0821056)
GPU Variant
Antigua XT (215-0877016)
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
4.313 billion
Transistors
5 billion
352 mm²
Die Size
366 mm²
Board Design
200W
TDP
190W
550 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
2x 6-pin
Graphics Features
12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.0
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
6.3
Related GPU Comparisons
1
NVIDIA GeForce GTX 750 Ti vs AMD Radeon HD 7950
2
AMD Radeon RX 5500 OEM vs AMD Radeon HD 7950
3
AMD Radeon HD 7470 OEM vs AMD Radeon HD 7950
4
NVIDIA GeForce RTX 4090D vs AMD Radeon HD 7950
5
AMD Radeon RX 7900 GRE vs AMD Radeon HD 7950
6
AMD Radeon HD 6450 OEM vs AMD Radeon HD 7950
7
AMD Radeon HD 7950 vs AMD Radeon Pro W5700X
8
AMD Radeon HD 7950 vs Intel Arc Pro A60
9
AMD Radeon HD 7950 vs NVIDIA GeForce GTX 780 Ti 6 GB
10
AMD Radeon HD 7950 vs AMD Radeon RX 5600 OEM
© 2024 - TopCPU.net
Contact Us
Privacy Policy