Home GPU Comparison AMD Radeon HD 7970 X2 vs ATI FirePro 2270

AMD Radeon HD 7970 X2 vs ATI FirePro 2270

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 X2 and 512MB VRAM FirePro 2270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7970 X2 's Advantages
Released 1 years and 7 months late
Larger VRAM bandwidth (264.0GB/s vs 9.600GB/s)
1968 additional rendering cores
ATI FirePro 2270 's Advantages
Lower TDP (15W vs 500W)

Score

Benchmark

FP32 (float)
Radeon HD 7970 X2 +3846%
3.789 TFLOPS
FirePro 2270
0.096 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Jan 2011
Southern Islands
Generation
FirePro Multi-View
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1375 MHz
Memory Clock
600 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
64bit
264.0GB/s
Bandwidth
9.600GB/s

Render Config

-
SM Count
-
32
Compute Units
1
2048
Shading Units
80
128
TMUs
8
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
768 KB
L2 Cache
128 KB

Theoretical Performance

29.60 GPixel/s
Pixel Rate
2.400 GPixel/s
118.4 GTexel/s
Texture Rate
4.800 GTexel/s
-
FP16 (half)
-
3.789 TFLOPS
FP32 (float)
96.00 GFLOPS
947.2 GFLOPS
FP64 (double)
-

Graphics Processor

New Zealand
GPU Name
Cedar
-
GPU Variant
Cedar WS
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
0.292 billion
352 mm²
Die Size
59 mm²

Board Design

500W
TDP
15W
900 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DMS-59
3x 8-pin
Power Connectors
None

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
-
CUDA
-
5.1
Shader Model
5.0

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