AMD Radeon HD 7350 OEM PCI vs AMD Radeon HD 7970 GHz Edition
We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 7350 OEM PCI and 3GB VRAM Radeon HD 7970 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7350 OEM PCI 's Advantages
Lower TDP (19W vs 300W)
AMD Radeon HD 7970 GHz Edition 's Advantages
Boost Clock1050MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (288.0GB/s vs 8.000GB/s)
1968 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 7350 OEM PCI
0.104 TFLOPS
Radeon HD 7970 GHz Edition
+4035%
4.301 TFLOPS
Graphics Card
Jan 2012
Release Date
Jun 2012
Southern Islands
Generation
Southern Islands
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1000 MHz
-
Boost Clock
1050 MHz
500 MHz
Memory Clock
1500 MHz
Memory
512MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
384bit
8.000GB/s
Bandwidth
288.0GB/s
Render Config
2
Compute Units
32
-
-
-
80
Shading Units
2048
8
TMUs
128
4
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
768 KB
-
-
-
Theoretical Performance
2.600 GPixel/s
Pixel Rate
33.60 GPixel/s
5.200 GTexel/s
Texture Rate
134.4 GTexel/s
-
-
-
104.0 GFLOPS
FP32 (float)
4.301 TFLOPS
-
FP64 (double)
1075 GFLOPS
Board Design
19W
TDP
300W
200 W
Suggested PSU
700 W
1x DVI
1x HDMI 1.3a
Outputs
1x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
-
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Cedar
GPU Name
Tahiti
-
GPU Variant
Tahiti XT2
(215-0821065)
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.292 billion
Transistors
4.313 billion
59 mm²
Die Size
352 mm²
Graphics Features
11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.6
1.2
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
5.1
