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 R9 280X2 vs AMD Radeon HD 6870 1600SP Edition
AMD Radeon R9 280X2 vs AMD Radeon HD 6870 1600SP Edition
VS
AMD Radeon R9 280X2
AMD Radeon HD 6870 1600SP Edition
We compared two Desktop platform GPUs: 3GB VRAM Radeon R9 280X2 and 1024MB VRAM Radeon HD 6870 1600SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R9 280X2 's Advantages
Boost Clock1000MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (288.0GB/s vs 134.4GB/s)
448 additional rendering cores
AMD Radeon HD 6870 1600SP Edition 's Advantages
Lower TDP (175W vs 375W)
Score
Benchmark
FP32 (float)
Radeon R9 280X2
+50%
4.096 TFLOPS
Radeon HD 6870 1600SP Edition
2.72 TFLOPS
Radeon R9 280X2
VS
Radeon HD 6870 1600SP Edition
Graphics Card
Unknown
Release Date
Jan 2013
Volcanic Islands
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
950 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1500 MHz
Memory Clock
1050 MHz
Memory
3GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
288.0GB/s
Bandwidth
134.4GB/s
Render Config
32
Compute Units
20
-
-
-
2048
Shading Units
1600
128
TMUs
80
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
768 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
32.00 GPixel/s
Pixel Rate
27.20 GPixel/s
128.0 GTexel/s
Texture Rate
68.00 GTexel/s
-
-
-
4.096 TFLOPS
FP32 (float)
2.720 TFLOPS
1024 GFLOPS
FP64 (double)
544.0 GFLOPS
Board Design
375W
TDP
175W
750 W
Suggested PSU
450 W
6x mini-DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
3x 8-pin
Power Connectors
2x 6-pin
Graphics Processor
Tahiti
GPU Name
Cypress
Tahiti XTL (215-0821065)
GPU Variant
Cypress XT (215-0735033)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
2.154 billion
352 mm²
Die Size
334 mm²
Graphics Features
12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0
Related GPU Comparisons
1
AMD Radeon R9 280X2 vs NVIDIA GeForce GT 645 OEM
2
AMD Radeon R9 280X2 vs ATI Radeon HD 5550
3
AMD Radeon R9 280X2 vs AMD Radeon HD 6670
4
AMD Radeon R9 280X2 vs NVIDIA GeForce GT 1030 DDR4
5
AMD Radeon R9 280X2 vs NVIDIA P104 100
6
AMD Radeon R9 280X2 vs ATI Radeon HD 4830
7
AMD Radeon R9 280X2 vs Intel Arc B570
8
AMD Radeon R9 280X2 vs NVIDIA GeForce GTX 1660 SUPER
9
AMD Radeon R9 280X2 vs AMD Radeon R5 340 OEM
10
AMD Radeon R9 280X2 vs AMD Radeon R9 270
Related News
1
Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card
2
CPU-Z Minor Update: Support for Intel's Four New Products and New Memory
3
CXMT Reportedly Achieves 80% Yield in DDR5 Production
4
Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N
5
The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market
6
NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps
7
Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim
8
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
9
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
10
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
© 2024 - TopCPU.net
Contact Us
Privacy Policy