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 7990 vs ATI Radeon HD 2400
AMD Radeon HD 7990 vs ATI Radeon HD 2400
VS
AMD Radeon HD 7990
Type 1 or more characters for results.
ATI Radeon HD 2400
Type 1 or more characters for results.
We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7990 and 256MB VRAM ATI Radeon HD 2400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7990 's Advantages
Released 5 years and 2 months late
Boost Clock1000MHz
More VRAM (3GB vs 256GB)
Larger VRAM bandwidth (288.0GB/s vs 7.920GB/s)
2008 additional rendering cores
ATI Radeon HD 2400 's Advantages
Lower TDP (20W vs 375W)
Score
Benchmark
FP32 (float)
Radeon HD 7990
+12700%
4.096 TFLOPS
ATI Radeon HD 2400
0.032 TFLOPS
Radeon HD 7990
VS
ATI Radeon HD 2400
Graphics Card
Apr 2013
Release Date
Feb 2008
Southern Islands
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
950 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1500 MHz
Memory Clock
495 MHz
Memory
3GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
64bit
288.0GB/s
Bandwidth
7.920GB/s
Render Config
32
Compute Units
2
-
-
-
2048
Shading Units
40
128
TMUs
4
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
32 KB
-
-
-
Theoretical Performance
32.00 GPixel/s
Pixel Rate
1.592 GPixel/s
128.0 GTexel/s
Texture Rate
1.592 GTexel/s
-
-
-
4.096 TFLOPS
FP32 (float)
31.84 GFLOPS
1024 GFLOPS
FP64 (double)
-
Board Design
375W
TDP
20W
750 W
Suggested PSU
200 W
1x DVI 4x mini-DisplayPort 1.2
Outputs
1x DVI 1x S-Video
2x 8-pin
Power Connectors
None
Graphics Processor
Malta
GPU Name
RV610
Malta XT (215-0849026)
GPU Variant
-
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
4.313 billion
Transistors
0.18 billion
365 mm²
Die Size
85 mm²
Graphics Features
12 (11_1)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.0
Related GPU Comparisons
1
AMD Radeon HD 7990 vs ATI Radeon HD 3610
2
AMD Radeon HD 7990 vs NVIDIA GeForce GT 610
3
AMD Radeon HD 7990 vs AMD Radeon R9 FURY
4
AMD Radeon HD 7990 vs AMD Radeon RX 560
5
AMD Radeon HD 7990 vs Intel Arc Pro A50
6
AMD Radeon HD 7990 vs NVIDIA GeForce GTX 760 Ti OEM
7
AMD Radeon HD 7990 vs AMD Radeon HD 6870
8
AMD Radeon HD 7990 vs NVIDIA GeForce 8400
9
AMD Radeon HD 7990 vs AMD Radeon RX 7600
10
AMD Radeon HD 7990 vs NVIDIA GeForce 9500 GT Mac Edition
Related News
1
Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies
2
NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory
3
Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB
4
AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT
5
Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card
6
CPU-Z Minor Update: Support for Intel's Four New Products and New Memory
7
CXMT Reportedly Achieves 80% Yield in DDR5 Production
8
Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N
9
The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market
10
NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps
© 2024 - TopCPU.net
Contact Us
Privacy Policy