CPU
GPU
SoC
Router
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
Router Ranking
English
English
Close menu
Home
CPU
GPU
SoC
Router
Categories
CPU Rankings
GPU Rankings
SoC Rankings
Router Ranking
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 ATI Radeon HD 3450 AGP
AMD Radeon HD 7950 vs ATI Radeon HD 3450 AGP
VS
AMD Radeon HD 7950
ATI Radeon HD 3450 AGP
We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 and 512MB VRAM Radeon HD 3450 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7950 's Advantages
Released 4 years late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (240.0GB/s vs 8.000GB/s)
1752 additional rendering cores
ATI Radeon HD 3450 AGP 's Advantages
Lower TDP (25W vs 200W)
Score
Benchmark
FP32 (float)
Radeon HD 7950
+5872%
2.867 TFLOPS
Radeon HD 3450 AGP
0.048 TFLOPS
Radeon HD 7950
VS
Radeon HD 3450 AGP
Graphics Card
Jan 2012
Release Date
Jan 2008
Southern Islands
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
AGP 8x
Clock Speeds
-
-
-
-
-
-
1250 MHz
Memory Clock
500 MHz
Memory
3GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
64bit
240.0GB/s
Bandwidth
8.000GB/s
Render Config
28
Compute Units
2
-
-
-
1792
Shading Units
40
112
TMUs
4
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
64 KB
-
-
-
Theoretical Performance
25.60 GPixel/s
Pixel Rate
2.400 GPixel/s
89.60 GTexel/s
Texture Rate
2.400 GTexel/s
-
-
-
2.867 TFLOPS
FP32 (float)
48.00 GFLOPS
716.8 GFLOPS
FP64 (double)
-
Board Design
200W
TDP
25W
550 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI
2x 6-pin
Power Connectors
1x Molex
Graphics Processor
Tahiti
GPU Name
RV620
Tahiti PRO (215-0821056)
GPU Variant
RV620 LE
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
4.313 billion
Transistors
0.181 billion
352 mm²
Die Size
67 mm²
Graphics Features
12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.1
Related GPU Comparisons
1
AMD Radeon HD 7950 vs ATI Radeon X550 XTX
2
AMD Radeon HD 7950 vs AMD Radeon HD 7950 Mac Edition
3
AMD Radeon HD 7950 vs NVIDIA GeForce G210 OEM Rev. 2
4
AMD Radeon HD 7950 vs ATI Radeon HD 5490
5
AMD Radeon HD 7950 vs NVIDIA RTX A5000-8Q
6
AMD Radeon HD 7950 vs NVIDIA GeForce GTX 470 PhysX Edition
7
AMD Radeon HD 7950 vs NVIDIA GeForce RTX 2060
8
AMD Radeon HD 7950 vs ATI Radeon HD 2900 XTX
9
AMD Radeon HD 7950 vs NVIDIA GeForce GTX 1060 6 GB 9Gbps
10
AMD Radeon HD 7950 vs NVIDIA GeForce GTX 260 Rev. 2
Related News
1
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
2
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
3
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
4
iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip
5
The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage
6
Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU
7
Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!
8
Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game
9
World's First! Intel Arc B580 Graphics Card Arrives Early
10
Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster
© 2024 - TopCPU.net
Contact Us
Privacy Policy