Home GPU Comparison AMD Radeon HD 8860 OEM vs ATI FirePro V7760

AMD Radeon HD 8860 OEM vs ATI FirePro V7760

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8860 OEM and 1024MB VRAM FirePro V7760 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8860 OEM 's Advantages
Released 1 years late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (179.2GB/s vs 27.20GB/s)
480 additional rendering cores
ATI FirePro V7760 's Advantages
Lower TDP (76W vs 175W)

Score

Benchmark

FP32 (float)
Radeon HD 8860 OEM +97%
2.368 TFLOPS
FirePro V7760
1.2 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2012
Sea Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1400 MHz
Memory Clock
850 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
179.2GB/s
Bandwidth
27.20GB/s

Render Config

20
Compute Units
10
-
-
-
1280
Shading Units
800
80
TMUs
40
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
6.000 GPixel/s
74.00 GTexel/s
Texture Rate
30.00 GTexel/s
-
-
-
2.368 TFLOPS
FP32 (float)
1200 GFLOPS
148.0 GFLOPS
FP64 (double)
-

Board Design

175W
TDP
76W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Curacao
GPU Name
RV770
Curacao PRO (215-0848000)
GPU Variant
RV770 XT (215-0669049)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.8 billion
Transistors
0.956 billion
212 mm²
Die Size
256 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
4.1

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