Home GPU Comparison AMD Radeon HD 7950 Boost vs ATI FireMV 2260

AMD Radeon HD 7950 Boost vs ATI FireMV 2260

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Boost and 256MB VRAM FireMV 2260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950 Boost 's Advantages
Released 4 years and 5 months late
Boost Clock925MHz
Larger VRAM bandwidth (240.0GB/s vs 8.000GB/s)
1752 additional rendering cores
ATI FireMV 2260 's Advantages
Lower TDP (15W vs 200W)

Score

Benchmark

FP32 (float)
Radeon HD 7950 Boost +8187%
3.315 TFLOPS
FireMV 2260
0.04 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Jan 2008
Southern Islands
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

850 MHz
Base Clock
-
925 MHz
Boost Clock
-
1250 MHz
Memory Clock
500 MHz

Memory

3GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
64bit
240.0GB/s
Bandwidth
8.000GB/s

Render Config

-
SM Count
-
28
Compute Units
2
1792
Shading Units
40
112
TMUs
4
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
2.000 GPixel/s
103.6 GTexel/s
Texture Rate
2.000 GTexel/s
-
FP16 (half)
-
3.315 TFLOPS
FP32 (float)
40.00 GFLOPS
828.8 GFLOPS
FP64 (double)
-

Graphics Processor

Tahiti
GPU Name
RV620
Tahiti PRO2 (215-0821282)
GPU Variant
-
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

Board Design

200W
TDP
15W
550 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
4x mini-DisplayPort
2x 6-pin
Power Connectors
None

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
-
CUDA
-
5.1
Shader Model
4.1

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